Updated February 26, 2025

B-1 and B-2 visitor visas for the United States: rules, entry, and stay limits

A B1/B2 visa for the United States is a temporary nonimmigrant visitor visa for business (B-1), tourism and medical care (B-2), or a combination of both (B-1/B-2). According to US Citizenship and Immigration Services (USCIS), an initial B-1 stay is 1 to 6 months, with 6 months as the standard maximum, and extensions of up to 6 months can bring a single trip to a general maximum of 1 year. Holding a visa lets you travel to a US port of entry, where a Customs and Border Protection officer decides whether to admit you and records your authorized stay electronically on Form I-94.

How B-1, B-2, and the Visa Waiver Program compare

Under US federal law, foreign citizens who want to visit the United States must apply on their own. Nonimmigrant visas are for temporary stays, while immigrant visas are for people who plan to live permanently in the country.

Generally, you apply directly at a US embassy or consulate abroad under Department of State procedures for a B-1 business visitor visa, a B-2 tourist visa, or a combined B1/B2 visa for the United States. Citizens of designated countries may instead apply for admission without a visa under the Visa Waiver Program (VWP) for trips of 90 days or less.

This table compares the three main visitor paths.

Comparison of US visitor categories

Permitted B-1 business visitor activities

Your visa category must match what you actually do inside the United States. Doing work or study that belongs to another visa class violates your status.

Federal visitor rules allow these commercial or professional activities under B-1 business status:

• Consulting with business associates.
• Attending a scientific, educational, professional, or business convention or conference on specific dates.
• Settling an estate.
• Negotiating a contract.
• Participating in short-term training.
• Transiting through the United States (for certain travelers) or entering as deadhead air crew.
• Working as a qualifying personal or domestic servant of a US citizen stationed or permanently residing abroad, or of certain nonimmigrants (B, E, F, H, I, J, L, or TN), or as a qualifying employee of a foreign airline, when the activities connect to foreign employment. These specific roles are not treated as prohibited local labor for hire, and while an Employment Authorization Document (EAD) is not required, eligible workers in this group may request one on Form I-765.

Permitted B-2 tourist visitor activities

Guidance from the CBP Help Center outlines what is allowed on a B-2 visitor visa for tourism or pleasure:

• Tourism and vacations.
• Visiting friends or relatives.
• Medical treatment.
• Participating in social events hosted by fraternal, social, or service organizations.
• Participating as an unpaid amateur in musical, sports, or similar events or contests.
• Enrolling in a short recreational course of study that does not count toward a degree, such as a two-day cooking class while on vacation.

Activities prohibited on a B-1 or B-2 visitor visa

The following activities cannot be done on a B-1 or B-2 visitor visa and require a separate visa category:

• Local employment or unauthorized labor.
• Academic or vocational study for credit (special filing instructions apply to B-1 or B-2 visitors who apply to change status before enrolling in school).
• Paid performances, or any professional performance in front of a paying audience.
• Arriving as a crewmember on a ship or aircraft.
• Working as foreign press in radio, film, print journalism, or other information media.
• Living permanently in the United States.

Eligibility requirements for a US visitor visa

Under US federal law, no one in the United States can sponsor or apply on your behalf for a visitor visa. You qualify based on your own situation. For B-1 business visitor eligibility, you must demonstrate five things:

• Your trip is for legitimate business.
• You plan to stay for a specific, limited period of time.
• You have enough funds to pay for your trip and your stay in the United States.
• You have a residence outside the United States that you have no intention of abandoning, along with other binding ties that ensure you will return abroad after your visit.
• You are otherwise admissible under US immigration law.

Bringing a spouse or children, and Visa Waiver Program rules

There is no dependent visa for family members of a B-1 visitor. Your spouse and children cannot get derivative status through your B-1 visa. Each family member who travels with you or joins you later must apply separately for a B-2 visa and follow B-2 rules.

If you come from a Visa Waiver Program country and want to visit for 90 days or less without a visa, you must meet specific conditions at admission. You need an approved Electronic System for Travel Authorization (ESTA) before arriving, including at US land borders. You must carry a machine-readable passport valid for 6 months beyond your intended stay, which is essentially 9 months (90 days plus 6 months), unless your country is on the Department of State's 6-month exemption list. An expired passport is never valid for VWP entry.

By air or sea under the VWP, you must arrive on a signatory carrier and hold a round-trip ticket taking you out of the United States, and that ticket generally cannot end in contiguous territory or adjacent islands unless you live there. If you arrive at a land border under the VWP, you must show financial solvency and a home abroad to which you intend to return, and pay the required Form I-94W processing fee. VWP visitors cannot extend their 90-day stay, cannot change status, and waive the right to appear before an Immigration Judge except to apply for asylum.

What happens at the US port of entry and how Form I-94 works

Having a valid B-1 or B-2 visa in your passport does not guarantee entry into the United States. A visa only means a consular officer at a US embassy or consulate reviewed your application and found you eligible to travel to a port of entry for that purpose.

Every person arriving at a US port of entry goes through border inspection by CBP officers covering immigration, customs, and agriculture. The inspecting officer decides whether you are admissible and sets how long you can stay. For B-1 business visitors, admission at the port of entry is authorized for the time needed to finish your business activities: usually 1 to 6 months (6 months is the standard initial maximum, though admission can be authorized up to 1 year).

Foreign visitors no longer fill out paper Form I-94 Arrival/Departure cards, including at land borders. Instead, your Form I-94 is created electronically from your travel records. Since May 2019, I-94 numbers are 11-character alphanumeric codes made up of 9 digits, a letter in the 10th spot, and a digit in the 11th spot (older unexpired numeric-only 11-digit I-94s remain valid until their Admit Until Date).

• Check your I-94 right after arrival: Use the government I-94 website or the CBP Link mobile app and select Get Most Recent I-94 to view or print your record and confirm your expiration date.
• Requesting a paper I-94 at entry: If you ask for a paper copy during border inspection, officers accommodate those requests in a secondary inspection setting.
• Fixing errors on your record: More than 70 Deferred Inspection Sites operate across the United States and outlying territories where travelers are referred if entry documents need extra review or correction.
• Leaving by air or sea: Your departure is recorded automatically through carrier manifest data. If you were given a paper Form I-94, surrender it to your commercial carrier, the Canadian Border Services Agency (CBSA), or border officers when you leave.
• Leaving by land: If you received an electronic I-94, are not a resident of Canada or Mexico, and leave the United States by land without re-entering before the expiration date stamped in your passport, your departure might not record automatically. Carry proof of when you crossed into Canada or Mexico, such as an entry stamp requested from CBSA or Mexico's Instituto Nacional de Migracion (INM), transport tickets, pay stubs, or receipts. Non-US citizens can also use the Verify My Exit (VME) mobile tool to biometrically record their departure.

How to extend your stay or change status with Form I-539

If your plans change inside the United States and you want to stay past the date on your Form I-94, or switch to B-1 or B-2 from another valid status, you file Form I-539, Application to Extend/Change Nonimmigrant Status, with USCIS. Use the current 08/28/24 edition of Form I-539, and if you print and mail your application, make sure the edition date and page numbers are visible at the bottom of all pages and that every page comes from that same form edition.

For B-1 status, extensions are granted for up to 6 months, and the total time allowed in B-1 status on any single trip is generally 1 year. Check the Fee Schedule page before submitting to confirm the current filing fee, because filing fees are not refunded if a case is denied. You cannot use Form I-539 if you entered under the Visa Waiver Program (WT or WB), as a crew member (D), in transit (C or TWOV), as a fiance(e) (K-1 or K-2), or as an S visa informant. Principal workers switching to or extending employment categories like H-1B, L-1, O-1, E-1, E-2, E-3, P, Q-1, R-1, or TN must use Form I-129 instead.

Apply at least 45 days before your authorized stay expires, and submit Form I-539 before the expiration date on your Form I-94. Even if you are approved for another status that starts later, you must file Form I-539 to bridge any gap between your current expiration date and the new status start date.

• Eligibility to extend: You were lawfully admitted as a nonimmigrant, your status is still valid, you have not violated the terms of your admission (such as working without authorization), you have not committed disqualifying crimes, and your passport will stay valid for your entire requested stay.
• Filing online vs. by mail: You can file Form I-539 online if you apply alone without co-applicants (including requests for B-1, B-1A, B-1B, B-1C, B-1D, or B-2). Families applying together can mail a single paper Form I-539 with Form I-539A for co-applicants under a single fee, or apply online separately and pay a fee for each person.
• Fields that cause automatic rejection: Any unsigned paper form is rejected, along with forms with missing or mixed-edition pages, or forms missing your Family Name, Mailing Address, Date of Birth, Current nonimmigrant status, Application Type selections in Part 2, or Total number of People Included (plus Family Name in Part 1 of Form I-539A).
• Late filings and overstays: If your I-94 expires before you file, you fall out of status. A late filing is excused only if you prove extraordinary circumstances beyond your control, a reasonable delay length, no other status violations, bona fide nonimmigrant intent, and no active removal proceedings. Staying past your authorized I-94 date can lead to removal (deportation) or a bar from returning to the United States.

Checklist: before your trip, at the border, and before your stay ends

Our team put together this step-by-step checklist from federal visitor rules to keep your B-1/B-2 visit compliant from start to finish.

• Confirm your activities fit B-1 or B-2: Make sure you are only attending meetings, conferences, tourism, family visits, or medical care, and doing no unauthorized US employment or credit-bearing classes.
• Prepare separate applications for family: Have each accompanying spouse or child apply on their own for a B-2 visa, even if the primary traveler holds a B-1 business visa.
• Check passport validity: Verify your passport will remain valid for the entire duration of your requested stay in the United States.
• Gather proof of funds and foreign residence: Carry clear facts showing how your trip is paid for and the residence and binding ties abroad you will return to.
• Inspect your electronic I-94 on arrival day: Look up your record on the I-94 website or mobile app right after clearing customs so you know your exact Admit Until Date.
• Set a 45-day reminder before your I-94 expires: Either plan your departure well ahead of your I-94 end date or submit Form I-539 at least 45 days before expiration.
• Document land border exits: If you hold an electronic I-94 and drive or walk out into Canada or Mexico without returning to the US before your stamp expires, get an entry stamp from CBSA or INM, keep travel receipts, or use the Verify My Exit app.

What officers ask about your B-1/B-2 visit

Both at the consular window abroad and at the US port of entry, officers check that your planned activities match B-1 or B-2 rules, that you can pay for your stay, and that you maintain a residence abroad you do not intend to abandon. Prepare for these core questions before you travel:

• What is the purpose of your trip to the United States? Checks whether your activities fit B-1 business (such as a dated conference or contract negotiation) or B-2 pleasure (tourism, family visit, or medical care), rather than unauthorized employment or degree study. Know your exact dates, host or event name, and location.
• How long do you plan to stay, and why that length? Checks that you plan to stay for a specific, limited period of time that matches your activity. Have your return date and itinerary ready.
• How are you covering the expenses of your trip? Checks that you have sufficient funds for travel and living costs during your stay without working in the United States. Know your budget and who is paying.
• What do you do at home, and what ties bring you back? Checks that you have an unabandoned foreign residence and binding ties abroad. Be ready to state your job, business, family, or home responsibilities clearly.
• Is your spouse or child traveling with you? Checks that each accompanying family member applied separately and qualifies under B-2 visitor rules.

Practice example

What will you be doing in the United States, and how long do you plan to stay?

State your exact travel purpose and dates in one or two direct sentences, matching your application and itinerary. If you are traveling for B-1 business, name the specific conference, client consultation, or contract negotiation, the city, and the exact start and end dates, making clear your work is for your employer abroad rather than local US employment. If you are traveling for B-2 tourism or a family visit, name who you are visiting or where you are touring, along with your planned departure date. Keep three facts ready in case the officer follows up: how you are paying for the trip and stay, your return flight or itinerary dates, and the job, business, or home responsibilities abroad that require you back on schedule. Bring supporting records like a conference registration or employer letter, and hand them over only if the officer asks.

The officer is checking two core statutory requirements at once: that your planned activities fit B-1 or B-2 rules rather than unauthorized employment, and that you intend a specific, limited stay with binding ties to an unabandoned residence abroad.

This is interview practice, not legal advice. For questions about your own case, talk to an immigration attorney. Visaful is not affiliated with the U.S. government or the Department of State.