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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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Travel safety in San Francisco, United States

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

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

The advice below is identical for every city in United States. The United States page carries it alongside every United States city we cover, and New York City's safety page has the full write-up.

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 October 30, 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.
  • UK FCDO advice is issued at the country level and applies to the United States as a whole, not specifically to San Francisco.
  • The FCDO notes a high threat of terrorist attack globally affecting UK interests and British nationals, with attacks in the US very likely and possibly targeting crowded places, transportation networks, sporting and cultural events, places of worship, hospitals, schools, and universities.
  • Violent and gun crime rarely affect tourists, but travelers should avoid walking alone through unfamiliar or quiet areas, especially after dark, and should not leave passports in rental cars.
  • Protests occur and can turn violent; the advice is to follow instructions from local authorities, stay aware of surroundings, and move away at signs of trouble.
  • If there is a life-threatening emergency, call 911, as stated in the FCDO guidance.
  • Travelers taking part in outdoor activities should use reputable operators with documented safety procedures, check weather and conditions in advance, and consider hiring a guide, particularly when traveling alone.

Checked on November 2, 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 November 2, 2026
  • UK FCDO foreign travel advice — Open Government Licence v3, fetched November 2, 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.