Non-Immigrant Visas

Visa Information and Types

What is a U.S. Visa and What Does it Mean?

Common Types of U.S. Visas:

Tourist or Visitors Visas
Business Visas
Student and Exchange Visitor Visas
Au Pair Visas
Crew and Merchant Marine Visas
Temporary Employment Visas (or “Temporary Work Permits”)
Media Representatives Visa

Immigrant Visas (Permanent Residence Permits or “Green Cards”)
General Information on U.S. Immigrant Visas
The Diversity Visa (“Lottery”) Program
Immigrant Visa Processing in Prague (Regional Center for residents of Slovakia)

Other types of visas

Visa Appointments for Large Groups

Who needs a Visa?

Does Having an American Citizen Relative Help?

Visa Ineligibilities and Denials

Emergency Visa Appointments

Complaints and Difficulties relating to Exchange Visitor Programs