Do British Citizens Need a Visa to Visit the US?

No, British citizens do not need a visa to enter the United States for short stays (up to 90 days) for tourism, business, or transit purposes under the Visa Waiver Program (VWP).

However, they must apply for ESTA (Electronic System for Travel Authorization) approval before traveling. If the stay is longer than 90 days or for purposes such as work, study, or immigration, a visa is required.