US citizens do not need a visa for San Marino and may enter visa-free for up to 90 days in any 180-day period, since entry is effectively governed by the Schengen rules applied via Italy, as San Marino has no border controls of its own.
Guide last updated October 2, 2026. Always verify with official sources before travel.
Always confirm requirements with government or embassy sources before applying.
This guide is for information only. Visa policies change without notice. Travel Visa Stack is not an immigration authority. Always verify with official government or embassy sources before making travel plans.