The United States offers two main types of visas: nonimmigrant visas for temporary travel, study, employment and exchange programs, and immigrant visas for people seeking permanent residence (a Green Card). The correct US visa depends on your purpose of travel, nationality, qualifications, family relationships, financial circumstances and immigration goals.
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For tourism, applicants commonly use a B-1/B-2 visa. Students generally apply for an F-1 or M-1 visa, while exchange visitors use J-1. Temporary employment options include H-1B, L-1, O-1, H-2A, H-2B and other work visas. People seeking permanent residence may qualify through family sponsorship, employment-based immigrant categories (EB-1 through EB-5), the Diversity Visa program or certain humanitarian and special immigrant pathways.
Every US visa has its own eligibility requirements, application process and restrictions. An applicant who qualifies for one classification does not automatically qualify for another.
Complete List of US Visa Types at a Glance
The following table summarizes the principal US visa groups and their intended purposes.
| Purpose | Visa Types | Who They Are For |
|---|---|---|
| Tourism | B-2, B-1/B-2 | Tourists and family visitors |
| Business visits | B-1, B-1/B-2 | Business travelers and conference attendees |
| Academic study | F-1, F-2 | Students and eligible dependents |
| Vocational education | M-1, M-2 | Vocational students and dependents |
| Exchange programs | J-1, J-2, Q-1 | Researchers, trainees and exchange participants |
| Professional employment | H-1B, H-1B1, E-3 | Qualifying specialty occupation professionals |
| Temporary employment | H-2A, H-2B, H-3 | Agricultural, seasonal and trainee workers |
| Company transfers | L-1A, L-1B, L-2 | Managers, executives and specialized employees |
| Extraordinary ability | O-1A, O-1B, O-2, O-3 | Researchers, artists, athletes and qualifying support personnel |
| Sports and entertainment | P-1, P-2, P-3, P-4 | Athletes, performers and their eligible families |
| Trade and investment | E-1, E-2 | Qualifying treaty traders and investors |
| Religious work | R-1, R-2 | Religious workers and dependents |
| USMCA professionals | TN, TD | Eligible Canadian and Mexican professionals |
| Journalism and media | I | Foreign media representatives |
| Transit and crew | C, D, C-1/D | Transit passengers and crew members |
| Diplomatic travel | A, G, NATO | Government and international organization officials |
| Humanitarian protection | T, U, S | Certain victims, witnesses and informants |
| Marriage and family | K-1, K-2, K-3, K-4, V | Certain qualifying family members |
| Family-based immigration | IR, CR, F1, F2A, F2B, F3, F4 | Eligible relatives of US citizens and permanent residents |
| Employment-based immigration | EB-1, EB-2, EB-3, EB-4, EB-5 | Qualifying workers, special immigrants and investors |
| Diversity immigration | DV | Eligible Diversity Visa applicants |
| Returning residents | SB-1 | Certain returning permanent residents |
Important: Some US visa categories are limited to particular nationalities, professions or circumstances. Certain classifications are rarely used or subject to special restrictions. Visa availability and eligibility should always be verified through the US Department of State visa category directory.
Nonimmigrant vs Immigrant Visas: What Is the Difference?
A nonimmigrant visa generally allows temporary entry to the United States for a permitted purpose. An immigrant visa is intended for qualifying individuals entering the United States to become lawful permanent residents.
| Feature | Nonimmigrant Visa | Immigrant Visa |
|---|---|---|
| Purpose | Temporary visits or activities | Permanent immigration |
| Examples | B-2, F-1, J-1, H-1B, O-1 | IR-1, EB-1, EB-2, EB-3, DV |
| Stay | Subject to classification and admission terms | Intended for permanent residence |
| Work rights | Only when authorized | Permanent residents generally may work |
| Sponsorship | Depends on the classification | Required in many categories, with exceptions |
| Green Card | Not automatically provided | Generally the intended result of admission |
| Family | Dependents permitted in many categories | Qualifying derivatives or separate family petitions |
Some temporary visa classifications, particularly H-1B and L-1, accommodate immigrant intent. Other categories require applicants to demonstrate an appropriate temporary purpose and an intention to depart under the applicable rules.
Visa validity is different from authorized stay. A visa may be valid for multiple years without permitting the traveler to remain in the United States for that entire period on a single visit. US Customs and Border Protection determines admission and the authorized period of stay at the port of entry.
US Tourist and Business Visas
B-1 Visa: Temporary Business Visitor
The B-1 visa allows eligible foreign nationals to enter the United States temporarily for permissible business activities that do not constitute unauthorized employment.
Common activities include business meetings, contract negotiations, professional consultations and conferences.
Requirements: Applicants generally must establish a legitimate temporary business purpose, adequate financial arrangements, eligibility for visitor classification and circumstances supporting their departure after the authorized visit.
A B-1 visa does not ordinarily authorize productive employment for a US business. Certain narrowly defined activities may be permitted under specific rules.
B-2 Visa: Tourism, Family Visits and Medical Treatment
The B-2 visa is intended for tourism, vacations, visiting relatives or friends, and certain medical treatment.
Requirements: Applicants generally need to demonstrate a legitimate temporary purpose, financial capacity for the visit, relevant personal circumstances and eligibility under US immigration law.
Applicants traveling for medical treatment may need medical information, estimated treatment expenses and evidence of financial arrangements.
B-1/B-2 Combined Visitor Visa
The B-1/B-2 visa permits qualifying temporary business and tourism activities. Applicants must comply with the rules of each activity and cannot assume the visa allows employment.
Some nationalities may receive long-validity multiple-entry B-1/B-2 visas, while others receive shorter validity or different entry conditions. Visa validity depends on the applicable reciprocity schedule and the actual visa issued.
US Student Visas
F-1 Visa: Academic Students
The F-1 visa is the primary classification for qualifying international students attending academic programs at SEVP-certified institutions.
Main requirements include:
- Admission to an SEVP-certified school.
- Form I-20 issued by the institution.
- Payment of the applicable SEVIS I-901 fee.
- Evidence of adequate financial resources.
- Appropriate academic preparation and qualifications.
- Compliance with the relevant nonimmigrant eligibility requirements.
F-1 students may qualify for specific employment authorizations, including eligible on-campus work, Curricular Practical Training, Optional Practical Training and STEM OPT extensions where the relevant rules are satisfied.
F-1 status does not provide unrestricted employment authorization.
F-2 Visa: Dependents of Academic Students
F-2 classification is available to eligible spouses and unmarried children under 21 of F-1 students. F-2 dependents generally cannot work. Study permissions differ according to the dependent's circumstances. For a wider comparison of student-spouse rules outside the United States, see countries that allow a spouse or dependants on a student visa in 2026.
M-1 Visa: Vocational Students
The M-1 visa is for students undertaking qualifying vocational or nonacademic education at eligible institutions.
M-1 applicants generally require school admission, Form I-20, SEVIS compliance, financial evidence and appropriate nonimmigrant eligibility.
Employment and practical training opportunities for M-1 students are more limited than those available to F-1 students.
M-2 Visa: Dependents of Vocational Students
M-2 classification allows eligible spouses and unmarried children under 21 to accompany M-1 students. M-2 dependents generally cannot work.
US Exchange Visitor and Cultural Exchange Visas
J-1 Visa: Exchange Visitors
The J-1 visa supports approved educational and cultural exchange programs. Categories include research scholars, professors, physicians, interns, trainees, teachers, specialists, students and other designated participants.
General requirements include:
- Acceptance into an authorized exchange program.
- A designated J-1 sponsor.
- Form DS-2019.
- Appropriate financial resources.
- Required English proficiency and health insurance.
- Applicable SEVIS registration and fee requirements.
- Compliance with category-specific rules.
Some J-1 participants are subject to the two-year home-country physical presence requirement under INA 212(e). The requirement can affect eligibility for certain other immigration benefits until it is fulfilled or waived.
J-2 Visa: Exchange Visitor Dependents
J-2 classification is available to eligible spouses and unmarried children under 21 of J-1 participants.
Qualifying J-2 dependents may apply for employment authorization, but generally cannot begin employment before receiving the required authorization.
Q-1 Visa: International Cultural Exchange
The Q-1 visa supports certain approved international cultural exchange programs involving practical training and employment while sharing the participant's culture with the American public.
The applicant generally needs a qualifying US employer or program sponsor and an approved petition.
US Work Visas for Foreign Professionals
H-1B Visa: Specialty Occupation Workers
The H-1B classification is commonly used for eligible professional positions involving specialized knowledge and requiring at least a directly related bachelor's degree or equivalent qualifications.
Potential fields include technology, engineering, medicine, finance, research and other qualifying specialty occupations.
H-1B requirements generally include:
- A qualifying specialty occupation.
- Relevant education or equivalent credentials.
- A qualifying US employer or eligible petitioner.
- An applicable Labor Condition Application.
- An approved USCIS petition where required.
- Compliance with registration, selection, cap and other applicable rules.
Many cap-subject H-1B petitions involve annual registration and selection, while certain qualifying employers or petitions may be cap-exempt.
Because H-1B policies and additional requirements can change, applicants and employers should verify the current rules before filing.
H-4 Visa: Dependents of H Workers
H-4 status is generally available to eligible spouses and unmarried children under 21 of principal H visa workers.
Certain H-4 spouses of H-1B workers may qualify for employment authorization if they satisfy additional statutory and regulatory conditions.
H-1B1 Visa: Chile and Singapore Professionals
H-1B1 is available to qualifying citizens of Chile and Singapore working in eligible specialty occupations under relevant free trade agreements.
The classification has nationality restrictions, professional requirements and procedures distinct from regular H-1B.
E-3 Visa: Australian Specialty Occupation Professionals
E-3 is available to qualifying Australian nationals entering the United States for specialty occupation employment.
Applicants generally need qualifying citizenship, relevant education or credentials, a qualifying job offer and an approved Labor Condition Application.
H-2A Visa: Temporary Agricultural Workers
H-2A permits qualifying US agricultural employers to recruit foreign workers for temporary or seasonal agricultural employment when program requirements are satisfied.
The employer generally must complete relevant Department of Labor certification procedures and obtain the applicable USCIS petition approval.
H-2B Visa: Temporary Nonagricultural Workers
H-2B supports qualifying temporary nonagricultural employment where the employer demonstrates an eligible temporary need.
Potential industries include hospitality, landscaping and certain seasonal services. Employer certification, petition requirements and numerical limits may apply.
H-3 Visa: Trainees and Special Education Exchange Visitors
H-3 allows certain foreign nationals to participate in qualifying training programs or limited special education exchange arrangements.
General trainee programs must satisfy specific rules relating to training availability, program structure and the distinction between training and ordinary productive employment.
L-1A Visa: Multinational Managers and Executives
L-1A permits qualifying multinational organizations to transfer eligible managers and executives to a related US office.
Applicants generally require qualifying foreign employment, an eligible corporate relationship and a managerial or executive position in the United States.
L-1B Visa: Specialized Knowledge Employees
L-1B applies to qualifying intracompany transfers involving specialized knowledge relevant to the employer's products, processes, services or operations.
The employer and worker must satisfy corporate relationship, prior employment and proposed job requirements.
L-2 Visa: Family Members of L-1 Workers
L-2 permits eligible spouses and unmarried children under 21 of L-1 workers to accompany the principal applicant.
Qualifying L-2 spouses may have employment authorization incident to status when the relevant requirements are satisfied.
O-1A Visa: Extraordinary Ability
O-1A is for qualifying individuals with extraordinary ability in the sciences, education, business or athletics.
Potential evidence includes qualifying awards, professional recognition, judging, scholarly publications, original contributions, critical roles and other accomplishments relevant to the legal criteria.
A qualifying US employer or agent generally submits the O-1 petition. O-1A is a temporary visa classification rather than a Green Card.
O-1B Visa: Arts and Entertainment
O-1B covers qualifying individuals with extraordinary ability in the arts or extraordinary achievement in the motion picture or television industry.
Applicants must meet the applicable evidentiary standard and have an eligible petitioner.
O-2 Visa: Essential Support Personnel
O-2 is available to certain qualifying support personnel assisting O-1 artists or athletes in eligible activities. It is not a general assistant visa.
O-3 Visa: Dependents of O Visa Holders
O-3 is available to eligible spouses and unmarried children under 21 of O-1 and O-2 holders. O-3 status generally does not permit employment.
P-1 Visa: Athletes and Entertainment Groups
P-1A covers qualifying internationally recognized athletes and eligible athletic teams. P-1B covers certain internationally recognized entertainment groups.
Applicants must satisfy recognition, proposed activity and petition requirements specific to the relevant classification.
P-2 Visa: Reciprocal Exchange Performers
P-2 is intended for qualifying artists and entertainers participating in eligible reciprocal exchange programs.
P-3 Visa: Culturally Unique Performers
P-3 is for qualifying artists and entertainers performing, teaching or coaching under culturally unique programs.
P-4 Visa: Dependents of P Visa Holders
P-4 applies to eligible spouses and unmarried children under 21 of P-1, P-2 and P-3 holders.
TN Visa: Canadian and Mexican Professionals
TN classification is available to qualifying Canadian and Mexican citizens working in eligible professional occupations under the United States-Mexico-Canada Agreement.
Applicants must satisfy the listed profession's qualifications and demonstrate an appropriate employment arrangement. Application procedures vary by nationality.
TD classification is available to eligible spouses and children, who generally cannot work based solely on TD status.
CW-1 Visa: CNMI Transitional Workers
CW-1 is a specialized employment category for qualifying workers in the Commonwealth of the Northern Mariana Islands.
The classification is subject to location-specific employer requirements, program restrictions and numerical limits.
US Investor and Entrepreneur Visas
E-1 Visa: Treaty Traders
E-1 permits qualifying nationals of designated treaty countries to engage in substantial eligible trade, principally between the United States and the treaty country.
Applicants must satisfy treaty nationality, trade volume, business and role requirements.
E-2 Visa: Treaty Investors
E-2 allows qualifying treaty-country nationals to enter the United States to develop and direct a business in which they have made, or are actively making, a substantial qualifying investment. For investment thresholds, treaty nationality, business rules, renewal and Green Card options, read the full E-2 visa guide.
General E-2 requirements include:
- Nationality of a qualifying treaty country.
- A substantial investment relative to the enterprise.
- Funds placed at commercial risk.
- A genuine active business.
- An appropriate role in developing and directing the enterprise.
- Compliance with applicable nonimmigrant rules.
There is no universal statutory minimum investment that guarantees E-2 approval.
E-2 is not a permanent residence category, although a qualifying E-2 investor may separately pursue another immigration pathway.
E-2 vs EB-5: What Is the Difference?
| Feature | E-2 | EB-5 |
|---|---|---|
| Immigration type | Nonimmigrant | Immigrant |
| Treaty nationality | Generally required | Generally not required |
| Investment | Substantial, without a universal fixed minimum | Statutory minimum thresholds |
| Jobs | Business and marginality requirements | Generally 10 qualifying full-time jobs |
| Green Card | Not automatic | Intended immigration outcome |
Other Temporary and Specialized US Visas
R-1 and R-2: Religious Workers and Dependents
R-1 is for qualifying foreign religious workers employed in eligible religious occupations or vocations by qualifying religious organizations. R-2 is available to eligible spouses and children.
I Visa: Foreign Media Representatives
The I visa is intended for qualifying foreign information media representatives entering the United States for eligible professional media activities.
C Visas: Transit
C-1 generally covers immediate and continuous transit through the United States. C-2 and C-3 apply to specific United Nations and foreign official transit circumstances.
D and C-1/D Visas: Crew Members
D visas cover qualifying aircraft and vessel crew members. Combined C-1/D visas may be used by eligible crew members transiting to join a vessel or aircraft.
A Visas: Foreign Government Officials
A-1 and A-2 apply to qualifying diplomats and foreign government officials on official duties. A-3 applies to certain qualifying personal employees and attendants.
G Visas: International Organizations
G-1 through G-5 classifications serve specified representatives, officials, employees and personal staff connected with designated international organizations.
NATO Visas
NATO classifications apply to qualifying military personnel, representatives, officials, employees and certain accompanying family or support personnel undertaking eligible NATO duties.
T Visa: Victims of Human Trafficking
T nonimmigrant status offers protection to qualifying victims of severe forms of human trafficking who meet applicable statutory requirements.
Eligibility may involve physical presence, trafficking-related circumstances, cooperation with law enforcement or applicable exceptions, and hardship criteria.
U Visa: Victims of Qualifying Criminal Activity
U nonimmigrant status may be available to qualifying victims of specified crimes who suffered substantial physical or mental abuse and satisfy statutory helpfulness requirements, subject to applicable exceptions.
The process ordinarily involves qualifying law-enforcement certification. Numerical limitations and waiting periods can apply.
S Visa: Witnesses and Informants
S classification is available in narrowly defined circumstances involving eligible witnesses or informants assisting relevant authorities in qualifying criminal or terrorism-related matters.
V Visa: Certain Family Members of Permanent Residents
V classification was created for certain spouses and children of lawful permanent residents associated with historically qualifying petitions. Eligibility is now extremely limited because of statutory cutoff dates.
Border Crossing Card
The Border Crossing Card is a specialized travel document for qualifying Mexican citizens making permitted short visits under the applicable admission and geographic rules.
US Immigrant Visas and Green Card Categories
US immigrant visas support permanent immigration through qualifying family relationships, employment, investment, diversity selection and certain special immigrant programs.
Many immigrant categories require an approved petition, documentary processing, visa availability, medical examination, interview and admissibility determination. Unlike several other destinations, the United States does not use a general points-based skilled PR system — compare those pathways in our guide to countries with points-based PR systems in 2026.
Family-Based US Immigrant Visas
Immediate Relative Visas
Immediate-relative immigration is available to certain qualifying relatives of US citizens. These categories are not subject to the same annual preference-category numerical limits.
| Visa | Qualifying Relationship |
|---|---|
| IR-1 | Qualifying spouse of a US citizen receiving nonconditional permanent residence |
| CR-1 | Qualifying spouse of a US citizen receiving conditional residence |
| IR-2 | Qualifying unmarried child under 21 of a US citizen |
| CR-2 | Certain qualifying children receiving conditional residence |
| IR-5 | Parent of a US citizen aged at least 21 |
| IR-3 / IH-3 | Certain completed intercountry adoptions |
| IR-4 / IH-4 | Certain intercountry adoption cases requiring additional US adoption procedures |
Family Preference Immigrant Visas
| Category | Eligible Family Members |
|---|---|
| F1 | Unmarried sons and daughters aged 21 or older of US citizens |
| F2A | Spouses and qualifying unmarried children under 21 of permanent residents |
| F2B | Unmarried sons and daughters aged 21 or older of permanent residents |
| F3 | Married sons and daughters of US citizens |
| F4 | Brothers and sisters of US citizens aged at least 21 |
Family preference categories are numerically limited. Waiting periods depend on priority dates, preference classifications and applicable countries of chargeability.
K-1 Visa: Fiancé(e) of a US Citizen
K-1 is a nonimmigrant classification with a marriage-related immigration purpose. It permits qualifying foreign fiancé(e)s of US citizens to enter the United States to marry the petitioner.
The marriage generally must take place within 90 days after entry. The foreign spouse may then seek adjustment of status if eligible.
K-2 applies to qualifying children of K-1 applicants.
K-3 and K-4 Visas
K-3 was designed for qualifying foreign spouses of US citizens in certain situations while the immigrant petition process is pending. K-4 applies to certain eligible children.
K-3 is relatively uncommon because processing of the immigrant petition often makes K-3 processing unnecessary or unavailable.
Employment-Based Immigrant Visas: EB-1 to EB-5
The United States has five major employment-based immigrant preference categories. Eligibility may depend on extraordinary ability, advanced qualifications, a permanent employment opportunity, special immigrant classification or qualifying investment.
| Category | Main Eligibility | Employer Sponsorship |
|---|---|---|
| EB-1 | Priority workers | Depends on subcategory |
| EB-2 | Advanced degree or exceptional ability | Generally required unless waived |
| EB-3 | Skilled workers, professionals and other workers | Generally required |
| EB-4 | Certain special immigrants | Classification-dependent |
| EB-5 | Qualifying immigrant investors | No traditional employer offer |
EB-1A: Extraordinary Ability Green Card
EB-1A is available to qualifying individuals of extraordinary ability in science, arts, education, business or athletics who satisfy the required evidentiary and overall eligibility standards.
Evidence may include recognized awards, publications, judging activities, original contributions, important professional roles and other qualifying achievements.
EB-1A applicants can generally self-petition without a permanent employer sponsor or PERM labor certification.
EB-1B: Outstanding Professors and Researchers
EB-1B is intended for qualifying internationally recognized outstanding professors and researchers.
Applicants generally need relevant teaching or research experience, documented international recognition and a qualifying US employer petition for an eligible position.
EB-1C: Multinational Managers and Executives
EB-1C supports permanent immigration for qualifying multinational managers and executives who meet the relevant foreign employment, corporate relationship and US position requirements.
EB-2: Advanced Degree and Exceptional Ability
EB-2 covers qualifying advanced-degree professionals and individuals demonstrating exceptional ability in the sciences, arts or business.
Standard employer-sponsored EB-2 applications generally involve a qualifying permanent job offer and labor certification, unless a specific exception or waiver applies.
EB-2 NIW: National Interest Waiver
The EB-2 National Interest Waiver allows qualifying applicants to request a waiver of the usual job offer and labor certification requirements.
Applicants must first satisfy the underlying EB-2 classification and demonstrate that:
- The proposed endeavor has substantial merit and national importance.
- The applicant is well positioned to advance the endeavor.
- On balance, granting the waiver would benefit the United States.
Eligible applicants may self-petition. EB-2 NIW is a pathway within EB-2, not a separate sixth employment-based preference category.
EB-3: Skilled Workers, Professionals and Other Workers
EB-3 covers three principal groups:
- Skilled workers: Qualifying positions generally requiring at least two years of relevant training or experience.
- Professionals: Positions requiring at least a US bachelor's degree or foreign equivalent bachelor's degree.
- Other workers: Qualifying positions requiring less than two years of training or experience.
Most EB-3 cases require a permanent US employment opportunity, labor certification and an employer-filed immigrant petition.
EB-4: Certain Special Immigrants
EB-4 covers specified special immigrant classifications, potentially including certain religious workers, special immigrant juveniles and other designated groups.
Eligibility is category-specific. Some programs have legislative deadlines, numerical restrictions or special procedures.
EB-5: Immigrant Investors
EB-5 provides a potential Green Card pathway for qualifying investors who make the required lawful investment and satisfy the job creation and other program requirements.
The commonly applicable investment thresholds are $800,000 for qualifying targeted employment area or infrastructure investments and $1,050,000 for other qualifying investments, subject to statutory adjustments and currently applicable filing rules.
The investment generally must be at risk, meet lawful source-of-funds requirements and create at least 10 qualifying full-time jobs.
EB-5 approval, Green Card approval and financial recovery of the investment are not guaranteed.
Diversity Visa Lottery
The Diversity Immigrant Visa program provides a potential permanent immigration opportunity to eligible individuals from countries with historically low levels of immigration to the United States.
Eligibility generally involves qualifying country of chargeability, specified education or work experience and compliance with the applicable annual program instructions.
Selection does not guarantee a visa. Applicants remain subject to processing, admissibility, numerical availability and any currently applicable restrictions.
Use only the official Diversity Visa website and the relevant year's Department of State instructions.
SB-1 Returning Resident Visa
SB-1 may be available to certain lawful permanent residents who remained outside the United States beyond the normal travel period because of qualifying circumstances beyond their control.
Applicants generally need to establish previous permanent resident status, a continuing intent to return and eligibility under the applicable returning-resident rules.
Other Humanitarian Immigration Pathways
Not every humanitarian immigration pathway is a visa classification. Refugee admissions, asylum, humanitarian parole, Temporary Protected Status, VAWA self-petitions and Special Immigrant Juvenile classification are governed by separate requirements.
Some humanitarian pathways can eventually lead to permanent residence, but none should be treated as an automatic Green Card.
Which US Visa Is Right for You?
| Your Goal | Visas to Explore | Main Consideration |
|---|---|---|
| Visit family or travel as a tourist | B-2, B-1/B-2 | Legitimate temporary visit |
| Attend a business conference | B-1, B-1/B-2 | Permissible business activities |
| Study at a university | F-1 | School admission, Form I-20 and funding |
| Join an exchange program | J-1 | Approved sponsor and Form DS-2019 |
| Work in a specialty occupation | H-1B, H-1B1, E-3 | Qualifications, employer and nationality |
| Transfer within a multinational company | L-1 | Qualifying corporate relationship |
| Work as a highly accomplished professional | O-1 | Extraordinary ability evidence |
| Take seasonal agricultural work | H-2A | Qualifying temporary employer sponsorship |
| Invest in a US operating company | E-2 | Treaty nationality and substantial investment |
| Seek a Green Card through achievements | EB-1A | Extraordinary ability standard |
| Seek a Green Card through national-interest work | EB-2 NIW | EB-2 and NIW eligibility |
| Obtain employer-sponsored permanent residence | EB-2, EB-3 | Permanent job and applicable certification |
| Immigrate through a US citizen spouse | IR-1, CR-1 | Qualifying marriage and petition |
| Enter to marry a US citizen | K-1 | Qualifying relationship and marriage timeline |
| Seek permanent residence through investment | EB-5 | Capital, lawful funding and job creation |
This comparison identifies possible immigration routes rather than confirming eligibility. Nationality, immigration history, admissibility and individual circumstances can change the available options.
General US Visa Requirements
There is no single checklist that applies to every US visa. However, common requirements include:
- Valid passport: Subject to the applicable validity requirements and exceptions.
- Correct application form: Usually DS-160 for nonimmigrant consular applications or DS-260 for immigrant visa consular processing.
- Photographs: Meeting current US visa specifications.
- Application fees: Unless the applicant qualifies for an exemption.
- Purpose evidence: Such as travel plans, educational enrollment or employment arrangements.
- Financial documentation: When required by the classification.
- Professional qualifications: Degrees, licenses, experience and other evidence when relevant.
- Petition approval: For visa classifications requiring an underlying petition.
- Civil documents: Such as qualifying marriage or birth certificates.
- Medical examination: Generally applicable to immigrant visas and certain other circumstances.
- Interview and admissibility: According to current consular requirements.
Applicants should follow the document instructions for their particular visa rather than assume that every classification requires identical evidence.
How to Apply for a US Nonimmigrant Visa: Step-by-Step
Step 1: Choose the Correct Visa Category
Identify the classification that matches the actual reason for traveling to the United States. Confirm eligibility and relevant nationality restrictions.
Step 2: Obtain Required Sponsorship or Program Documents
Employment classifications may require a USCIS-approved petition. Students and exchange visitors need their appropriate school or sponsor documents.
Step 3: Complete Form DS-160
Most nonimmigrant consular applicants must complete the online DS-160 application accurately and retain the confirmation page.
Step 4: Pay the Applicable Visa Fee
Follow the payment instructions applicable to the selected US embassy or consulate. Some categories have additional fees.
Step 5: Schedule the Visa Appointment
Use the applicable embassy or consulate appointment process. Interview waiver eligibility depends on current rules.
Step 6: Prepare Supporting Documents
Bring the required passport, confirmation pages, payment evidence and category-specific supporting records.
Step 7: Attend the Interview if Required
A consular officer evaluates eligibility and may request further information or administrative processing.
Step 8: Review the Visa Decision
If approved, verify the visa classification, validity, entries and details. Admission remains subject to inspection by US Customs and Border Protection.
How to Apply for a US Immigrant Visa: Step-by-Step
Step 1: Establish an Immigration Basis
Determine whether you qualify through family, employment, investment, diversity selection or a special immigrant category.
Step 2: Complete the Required Petition Process
Many applicants require an approved family or employment petition, such as Form I-130 or Form I-140. Procedures differ for self-petitioners and special programs.
Step 3: Check Visa Availability
Numerically limited preference categories require consideration of priority dates and visa availability.
Step 4: Complete National Visa Center Processing
Where applicable, pay fees, complete DS-260 and submit financial and civil documents.
Step 5: Complete the Medical Examination
Immigrant visa applicants generally must attend a medical examination with an authorized panel physician.
Step 6: Attend the Immigrant Visa Interview
The consular officer reviews eligibility, documentation, admissibility and other relevant requirements.
Step 7: Receive the Final Decision
An approved immigrant visa ordinarily permits travel to seek admission as a permanent resident before visa expiration.
Eligible applicants already inside the United States may instead qualify for adjustment of status, subject to the applicable rules.
US Visa Application Fees in 2026
US visa fees depend on the application type, nationality, petition requirements and processing method.
| Visa Type | Base Consular Application Fee |
|---|---|
| Many non-petition categories, including B, F, J and M | $185 |
| H, L, O, P, Q and R petition-based categories | $205 |
| E treaty and Australian specialty categories | $315 |
| K fiancé(e) and spouse classifications | $265 |
These figures represent base consular application fees rather than total costs. Additional USCIS petition charges, SEVIS fees, medical expenses, visa issuance reciprocity fees or other applicable statutory charges may apply. Some applicants qualify for fee exemptions.
2026 fee warning: Applicants should verify whether additional visa charges, nationality-specific visa bond requirements or other newly implemented fees apply to their case.
For official fee information, consult the US Department of State visa fee schedule.
How Long Does US Visa Processing Take?
US visa processing times vary considerably by category, location, applicant circumstances and visa availability.
Temporary visa applicants may face school or employer preparation, petition processing, embassy appointment waits and possible administrative processing.
Immigrant applicants may additionally face labor certification, petition adjudication, National Visa Center processing and priority-date backlogs.
An approved immigrant petition does not necessarily mean a Green Card is immediately available.
Applicants should check USCIS processing times, relevant embassy information and the monthly Visa Bulletin rather than relying on one generic estimate.
US Visa Bulletin and Priority Dates Explained
The Visa Bulletin determines immigrant visa availability for many family-preference and employment-based applicants.
A priority date generally establishes the applicant's place in the applicable immigrant visa queue, although the date is determined differently depending on the immigration category.
The two important charts are:
- Final Action Dates: Used to determine when immigrant visa numbers can become available for final adjudication under the applicable rules.
- Dates for Filing: Used for certain document-submission and filing stages when authorized by the relevant agency.
Applicants seeking adjustment of status must check USCIS instructions for the relevant month's permitted filing chart.
Backlogs depend on category, country of chargeability and available immigrant visa numbers.
Official source: US Visa Bulletin.
Can You Change Your US Visa Type?
Some individuals may be eligible to change nonimmigrant status, extend their authorized stay or pursue adjustment of status without leaving the United States.
For example, an eligible international student may later obtain qualifying work sponsorship, while an eligible temporary worker may separately pursue permanent residence.
A change of status inside the United States is not identical to obtaining a new visa stamp from an embassy.
Eligibility depends on immigration history, maintenance of status, admission category and applicable restrictions. Certain J-1 participants, for example, may face additional limitations associated with INA 212(e).
Can US Visa Holders Bring Their Families?
| Principal Visa | Dependent Classification | Work Rights |
|---|---|---|
| F-1 | F-2 | Generally no employment |
| J-1 | J-2 | May apply for employment authorization |
| H-1B | H-4 | Certain spouses may qualify for authorization |
| L-1 | L-2 | Qualifying spouses may be authorized incident to status |
| O-1 | O-3 | Generally no employment |
| P-1, P-2, P-3 | P-4 | Generally no employment |
| R-1 | R-2 | Generally no employment |
| E-1, E-2 | Relevant E dependent classification | Qualifying spouses may be authorized incident to status |
Dependent classifications generally cover eligible spouses and unmarried children under 21, subject to the specific category's rules.
Why Are US Visas Refused?
Failure to Establish Eligibility
An applicant may not satisfy the legal requirements for the requested visa classification, including applicable nonimmigrant intent requirements.
Missing Information or Additional Processing
Some applications require further documentation, review or administrative processing before a final determination.
Wrong Visa Category
Applicants requesting a visitor visa for activities that constitute unauthorized employment may not qualify for visitor classification.
Inadmissibility
Applicable criminal, immigration, fraud, security, medical or other statutory grounds may affect eligibility.
Petition or Sponsorship Problems
Employment-based cases may encounter qualifying job, employer, petition, labor certification or documentary deficiencies.
Previous Immigration Violations
Overstays, unlawful presence, unauthorized employment, prior removal or other immigration history may affect visa eligibility.
A refusal does not always mean a permanent ban. Consequences depend on the legal ground and the individual circumstances.
US Visa Restrictions and Nationality Rules in 2026
US visa eligibility and issuance may be affected by nationality-based policies, presidential proclamations, treaty eligibility, program suspensions or additional screening measures.
Before applying, check for:
- Applicable country-based visa or entry restrictions.
- Special nationality requirements for E-1, E-2, E-3, H-1B1 and TN.
- Any applicable visa bond requirements.
- Additional statutory fees and relevant exemptions.
- Current H-1B rules and filing requirements.
- Changes affecting the Diversity Visa program.
- Current embassy interview and document procedures.
- Visa reciprocity conditions and issuance fees.
Immigration restrictions may include exceptions or waivers. Applicants should verify the current government rules for their nationality and visa type before making nonrefundable commitments.
Common US Visa Application Mistakes
- Choosing the wrong classification: A visa must match the actual purpose of travel.
- Confusing temporary and permanent visas: Temporary work authorization does not automatically grant a Green Card.
- Assuming all work visas require a job offer: Some immigrant categories allow self-petitioning.
- Confusing E-2 with EB-5: These are different investment pathways with different immigration outcomes.
- Ignoring nationality requirements: Some categories are unavailable to citizens of nonqualifying countries.
- Misunderstanding visa validity: A multiple-year visa does not authorize continuous residence for the full validity period.
- Using misleading records: Fraud or material misrepresentation can have serious immigration consequences.
- Relying on unofficial agents: No agent can guarantee a visa approval.
- Using outdated information: Fees, procedures and policy restrictions can change.
Official US Visa Resources
- US Department of State: All Visa Categories
- US Department of State: US Visa Information
- US Citizenship and Immigration Services
- US Department of Labor
- US Visa Application Fees
- Monthly US Visa Bulletin
- BridgeUSA Exchange Visitor Program
- Student and Exchange Visitor Program
- US Customs and Border Protection
Frequently Asked Questions About US Visa Types
How many types of US visas are there?
The United States has numerous visa classifications and subcategories. They are primarily divided into nonimmigrant and immigrant classifications. The exact number depends on whether principal categories, derivatives and specialized subcategories are counted separately.
What are the two main types of US visas?
The two main groups are nonimmigrant visas for temporary visits or activities and immigrant visas for permanent immigration.
Which US visa is easiest to get?
No US visa is universally the easiest to obtain. Approval depends on the applicant's personal circumstances and ability to satisfy the requested visa category's legal requirements.
Which US visa is best for working?
The best option depends on the occupation, employer, qualifications and nationality. Potential temporary work classifications include H-1B, L-1, O-1, E-3, H-2A and H-2B.
Which US visas can lead to a Green Card?
Family-based immigrant visas and employment-based immigrant classifications such as EB-1 through EB-5 are designed for permanent immigration. Some temporary visa holders may separately qualify for a Green Card through another immigration pathway. If you are comparing skilled permanent residence outside the US, see countries with points-based PR systems.
Can I apply for a US work visa without a job offer?
Some immigrant classifications, particularly EB-1A and EB-2 NIW, permit eligible self-petitions without a permanent job offer. Most conventional temporary employment classifications require a qualifying employer or agent arrangement.
Can I apply for a US visa without sponsorship?
Yes. Many visitor visa applicants do not need a formal petitioner. Certain immigrant classifications also permit self-petitioning. Other employment and family categories require sponsorship.
Can I bring my spouse on a US student visa?
Eligible spouses of F-1 students may apply for F-2, while eligible spouses of J-1 exchange visitors may apply for J-2. Employment permissions and other restrictions differ. For how spouse and dependant rules compare in other study destinations, see countries that allow spouse or dependants for international students.
Is IELTS required for every US visa?
No. There is no universal IELTS requirement for all US visa categories. Schools, exchange programs, employers or licensing bodies may separately require English proficiency evidence.
Is a US tourist visa valid for 10 years?
Some nationalities may receive tourist visas valid for up to 10 years, while other applicants may receive shorter validity periods. Visa validity and the authorized duration of each visit are separate.
What is the difference between H-1B and EB-2?
H-1B is a temporary employment classification for qualifying specialty occupations. EB-2 is a permanent immigrant preference classification for qualifying advanced-degree professionals or people of exceptional ability.
What is the difference between O-1 and EB-1A?
O-1 is a temporary extraordinary ability or achievement classification. EB-1A is an immigrant category for extraordinary ability applicants. Evidence can overlap, but the eligibility standards and immigration outcomes differ.
Can an E-2 visa holder apply for a Green Card?
Yes, if the individual independently qualifies for a permanent immigration category. E-2 status itself does not automatically convert into permanent residence. Details on E-2 renewal and separate Green Card pathways are covered in the E-2 visa guide.
Can a US visa be refused even with complete documents?
Yes. Complete paperwork does not guarantee that an applicant satisfies all eligibility and admissibility requirements.
Do all US visas require an interview?
No. Interview waivers may be available in certain circumstances under current policies. Eligibility differs by category and applicant circumstances.
Do all US visas require medical examinations?
No. Medical examinations are generally required for immigrant visa applicants but are not universally required for temporary visa applicants.
How much bank balance is required for a US visa?
There is no universal bank balance requirement for every US visa. Financial requirements depend on the category, purpose of travel, expected expenses and applicable sponsorship obligations.
Can I apply for more than one type of US visa?
An individual may qualify for different classifications, but each application must independently satisfy its legal and procedural requirements.
Does a valid US visa guarantee entry?
No. A US visa generally permits a traveler to seek admission at a port of entry. US Customs and Border Protection determines whether the traveler may enter and under what conditions.
Final Checklist Before Applying for a US Visa
Before applying, confirm:
- The exact reason for traveling or immigrating.
- Whether a temporary or permanent visa is appropriate.
- Your eligibility for the intended classification.
- Any nationality-based requirements or restrictions.
- Whether employer, family or program sponsorship is required.
- Which application forms and supporting documents apply.
- Current fees, processing procedures and available appointments.
- Whether dependents may accompany you and their permitted activities.
- How the classification affects future employment or permanent residence plans.
The most suitable US visa is the classification that matches your actual purpose and for which you satisfy the relevant eligibility requirements. Approval should never be assumed solely because an applicant has sufficient funds, a job offer, educational credentials or a sponsoring relative.
Last reviewed: October 2026. This guide is for general information and does not constitute individualized immigration legal advice. Application procedures, immigration restrictions, eligibility criteria and fees may change. Verify the current requirements with official US government sources before applying.
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