United States
San Marino
San Marino visa for US citizens
Entry requirement
US citizens do not need a visa for San Marino: stays of up to 90 days are visa-free.
- Maximum stay
- 90 days
- Where to apply
- Nothing to apply for in advance
Checked 7 November 2026 · Passport Index
For longer stays: study, work and residence
Citizens of San Marino travelling to the United States
San MarinoUnited States Electronic travel authorisation (ETA) United States visa for citizens of San Marino
Travel advice for San Marino
- UK Foreign Office (FCDO) No advice against travel
- German Foreign Office No travel warning
What the US, British and German foreign ministries tell their own citizens about travelling there, in each ministry’s own terms.
US citizens planning a trip to San Marino can compare how foreign ministries rate it: the UK Foreign, Commonwealth & Development Office does not advise against travel to San Marino (updated 10 December 2025) and the German Foreign Office has no travel warning for San Marino (updated 13 October 2026).
Good to know
How long US citizens can stay in San Marino
US citizens may stay in San Marino for up to 90 days. The stay granted is recorded on entry to San Marino.
San Marino’s neighbours for US citizens
Italy admits US citizens visa-free.
Citizens of San Marino travelling to the United States
Citizens of San Marino need an electronic travel authorisation (ETA) for the United States, obtained online before travel, for stays of up to 90 days.
Frequently asked questions
Do US citizens need a visa for San Marino?
US citizens do not need a visa for San Marino: stays of up to 90 days are visa-free.
How long can US citizens stay in San Marino?
US citizens can stay in San Marino for up to 90 days.
Do citizens of San Marino need a visa for the United States?
Citizens of San Marino need an electronic travel authorisation (ETA) for the United States, obtained online before travel, for stays of up to 90 days.
Can US citizens enter San Marino visa-free?
Yes, US citizens can enter San Marino without a visa and stay for up to 90 days.
Visa data: Passport Index via passport-index-data, as of 7 November 2026. Rules change, sometimes overnight. Confirm with the embassy or the official government portal before you book.