It is stronly recommended to personally check entry and visa requirements before making travel arrangements, as there might be country-specific conditions. For most accurate information please contact the embassy/consulate of the country where the conference will be held, in your home country.
To visit the UK, you may need a Standard Visitor visa (£127) if you are a visa national, or an Electronic Travel Authorisation (ETA) (£16) if you are a non-visa national (e.g. EU, USA). Both generally allow for tourism for up to 6 months. Apply online in advance via GOV.UK.
Key Details
- Duration: Most visitor visas and ETAs allow stays of up to 6 months.
- Requirement Check: Use the official GOV.UK Check if you need a UK visa tool to confirm your specific requirements based on nationality.
- ETA (New Requirement): As of 2025/2026, many visitors (including those previously visa-exempt) require an Electronic Travel Authorisation (ETA) to enter, which is applied for via the UK ETA app.
- Standard Visitor Visa: Required for nationals from countries not in the exempt list, requiring biometric info at a visa application centre.
- Validity: You can apply for a visa up to 3 months before your trip.
Ensure your passport is valid for the duration of your stay.