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One page of sourced numbers per city: what a day costs, what the travel advisory says, and which months score best on the weather.

Data: GeoNames, Open-Meteo, World Bank, US State Department, UK FCDO.

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© 2026 Travel City Index. Every number on this site comes from a dataset named on the page that shows it.
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  3. /San Francisco
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Travel safety in San Francisco, United States

Is San Francisco safe to visit right now? (September 2026)

Both advisories on this page are issued for United States as a whole, not for San Francisco specifically.

The United States and the United Kingdom both publish travel advice at country level, so what follows describes United States rather than San Francisco on its own. Neither government rates individual cities.

Travel advisories for United States

US State Department

Not rated: the US State Department does not issue advisories for the United States

No advisory date recorded

UK Foreign, Commonwealth & Development Office

Last updated August 18, 2026

The FCDO publishes travel advice for United States as a whole, including safety and security, entry rules and health.

Read the FCDO advice for United States

What the advice says

  • There is no US State Department travel advisory for this country.
  • Advisories such as the UK FCDO guidance are issued at the country level, not for specific neighborhoods or districts within San Francisco.
  • Official UK guidance notes a high global threat of terrorism affecting British nationals and describes crowded places, transport networks, and events as possible targets, so staying alert in busy areas is sensible.
  • Violent crime and gun crime are noted as rarely affecting tourists directly, but travelers are advised to avoid walking alone through unfamiliar or quiet areas, particularly at night.
  • Guidance also warns against leaving passports in rental cars, since vehicles that look tourist-driven can be targeted.
  • Protests are described as common and sometimes violent, so it is advisable to stay aware of surroundings, follow local authority instructions, and be ready to move away if trouble develops.
  • Solo travelers should keep the same general precautions in mind: share your itinerary with someone, stay aware of your surroundings, and follow instructions from local authorities in an emergency.

Checked on September 21, 2026. Advisory data is refreshed weekly.

Keep reading

More on San Francisco

  • Back to San Francisco
  • All cities in United States
  • Safest cities in North America

Sources

  • GeoNames city database — CC BY 4.0, fetched September 14, 2026
  • US State Department travel advisories — public domain, fetched September 21, 2026
  • UK FCDO foreign travel advice — Open Government Licence v3, fetched September 21, 2026

AI-written interpretation reviewed against the data above — claude-sonnet-5, generated September 21, 2026. Every number on this page comes from a dataset named here; the formulas are public.