Both advisories on this page are issued for United Kingdom as a whole, not for London specifically.
The United States and the United Kingdom both publish travel advice at country level, so what follows describes United Kingdom rather than London on its own. Neither government rates individual cities.
US State Department
Level 2 – Exercise increased caution
Exercise Increased Caution
Advisory dated May 8, 2025
Read the advisory for United KingdomUK Foreign, Commonwealth & Development Office
No FCDO advice found
The FCDO publishes travel advice for United Kingdom as a whole, including safety and security, entry rules and health.
Checked on September 21, 2026. Advisory data is refreshed weekly.
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.