Question to the Home Office:

To ask His Majesty's Government how many countries' citizens are allowed to travel to the UK without a visa.

There are currently 88 nationalities which do not require a visa to enter the UK for visits of up to six months, but will be required to obtain an Electronic Travel Authorisation (ETA) in advance of travel from 2025. British and Irish nationals do not require a visa or ETA to enter the UK. Individuals who are free, or exempt, from immigration control (of any nationality), are also able to travel to the UK without a visa, which is in line with our international obligations.