B-1 and B-2 visas are for temporary visits. B-1 covers qualifying business activities such as meetings, conferences, contract negotiations, and certain other limited activities. B-2 covers tourism, visits with family or friends, and some medical travel. A visitor visa is not general permission to work, study full time, or move permanently to the United States.
Visa Classification and Purpose
The planned activity must fit the requested category. Many applicants receive a combined B-1/B-2 visa, but the purpose of each trip still matters. The Department of State’s official visitor-visa guidance lists common permitted activities and application steps.
Temporary Intent and Evidence
An applicant may need to show a credible temporary purpose, ability to pay for the trip, and reasons to depart after the visit. Evidence depends on the person’s work, family, finances, travel history, and proposed itinerary. An invitation letter alone does not establish eligibility.
Visa, ESTA, and Admission Are Different
A visa permits travel to a U.S. port of entry; it does not guarantee admission. U.S. Customs and Border Protection decides whether to admit the traveler and for how long. Some nationals may qualify for the Visa Waiver Program with approved ESTA instead of a visitor visa, but that route has different limits and ordinarily does not allow an extension or change of status.
After Entry
The electronic I-94 controls the authorized stay, not the visa expiration date printed in the passport. A person considering an extension or change of status should review eligibility and timing before the I-94 expires. Unauthorized employment, inconsistent statements, or a preconceived plan that conflicts with the visitor purpose can create serious problems.
Choose the More Specific Guide
- B-1 business visitor activities and employment limits
- B-2 tourism, family visits, medical travel, and extensions
- Change or extension of nonimmigrant status
Get a Case-Specific Review
Call 203-373-9080 for a brief telephone evaluation or use the form on this page. A full attorney consultation, whether virtual or in the office, is ordinarily paid. Contacting the firm does not create an attorney-client relationship.
Reviewed October 10, 2026. Immigration rules and agency procedures can change. This page provides general information, not legal advice.
