Do citizens of United States need a visa for United Kingdom?
No visa is needed, but United States passport holders must get an electronic travel authorisation (eTA) online before travelling to United Kingdom. The stay is limited to 180 days.
- Entry rule
- eTA required
- Length of stay
- 180 days
- Where to get it
- Online, before the trip
- Last checked
- Nov 9, 2026
Visa rules change often. Always confirm with the official embassy or government site before you travel. Source: Passport Index dataset (MIT), refreshed Nov 9, 2026.
Document checklist: United States → United Kingdom
General guidance for a short trip. Requirements change, so confirm with the official sources linked below.
- Passport valid for at least 6 months after your trip, with 2 blank pages.
- Apply online for the electronic travel authorisation before you fly. Official portal: UK ETA (GOV.UK)
- Return or onward ticket.
- Proof of accommodation (hotel booking or invitation).
- Proof of sufficient funds (bank statements of the last 3–6 months).
- Travel medical insurance for the whole stay.
Only use the official government portal. Many look-alike sites charge extra.
United Kingdom missions in United States
United States missions in United Kingdom
- Winfield HouseEmbassy · London · +44 20 7499 9000See all
- Consulate General of the United States, BelfastConsulate General · Belfast · +44-28-9038-6100See all
- Consulate General of the United States, EdinburghConsulate General · Edinburgh · +44-131-556-8315See all
Frequently asked questions
Do citizens of United States need a visa for United Kingdom?
No visa is needed, but United States passport holders must get an electronic travel authorisation (eTA) online before travelling to United Kingdom. The stay is limited to 180 days. Visa rules change often. Always confirm with the official embassy or government site before you travel.
How long can citizens of United States stay in United Kingdom?
Up to 180 days per visit.
Where is the United Kingdom embassy in United States?
The United Kingdom embassy in United States is located at 3100 Massachusetts Ave NW, Washington, DC 20008, Washington, D.C..