A Third Country National is a citizen of a country other than Mexico or Canada who applies for a non-immigrant visa with their non-Mexican or non-Canadian passport. See the U.S. Department of State website for more information.
Before applying for a U.S. visa as a third-country national in Mexico or Canada, carefully review the considerations below.
Eligibility. Certain individuals may be ineligible to apply for a visa at the U.S. Consulate in Mexico or Canada. Check the U.S. Embassy & Consulates in Mexico and the U.S. Embassy and Consulates in Canada for current eligibility. Since May 27, 2021, routine appointments for applicants not ordinarily resident in Mexico are not available. As of August 8, 2023, applicants who are not resident in Canada can expect a 600 day wait for an appointment
Safety. Read current travel advisories for Mexico and Canada posted by the U.S. Department of State.
Lodging. Investigate safe hotels/motels close to the U.S. Consulate for a minimum two night stay, as the visa application process is not completed within one day.
Visas for Mexico and Canada. All third country national visa applicants must have a visa to enter Mexico, some people require a visa for Canada. Review visa information for Mexico and Canada before planning your travel.
U.S. Visa Delay/Administrative Processing. If your U.S. visa is delayed due to a security check known as administrative processing, you will not be able return to the United States until the visa is issued. This could be several weeks or months.
U.S. Visa Denial. If your U.S. visa application is denied, you will not be able to return directly to the United States. You will have to travel from Mexico or Canada to your home country. In Mexico, most international flights depart from Mexico City. It is important to have an idea about how to travel from where you apply to Mexico City.