Visa-free entry as a right
No visa neededBritish citizens, Irish citizens, British subjects with the right to live in the UK, and holders of a certificate of entitlement qualify.
Passports that qualify (2)

Guernsey visas
British citizens, Irish citizens, British subjects with the right to live in the UK, and holders of a certificate of entitlement qualify.
Passports that qualify (2)
British Nationals (Overseas), British Overseas Territories citizens, British Overseas citizens, British protected persons and British subjects without the right to live in the UK can visit without a visa.
Citizens of all European Union countries except Ireland, all European Free Trade Association countries, all Gulf Cooperation Council countries, and the other countries and territories listed here can obtain an ETA. Visitors with a valid UK visa or UK or Irish citizenship do not need one.
Passports that qualify (47)
Visitors who do not qualify for a visa exemption must apply before travel.
Citizens of China and India with a valid Irish visa marked BIVS can qualify for onward travel after clearing immigration in Ireland.
Visitors who do not qualify for a visa exemption must get a visitor visa before travelling to Guernsey.
British citizens, Irish citizens, certain other British nationals and holders of a certificate of entitlement can enter without a visa. Eligible visa-exempt visitors generally need an ETA.
Visitors who do not qualify for a visa exemption must get a visitor visa before travelling to Guernsey. British citizens, Irish citizens, certain other British nationals and holders of a certificate of entitlement can enter without a visa. Eligible visa-exempt visitors generally need an ETA.
There are 5 options: Visa-free entry as a right (no visa at all); Visa exemption for other British nationals (no visa at all); ETA (online travel permit) (an online travel permit); Standard Visitor visa (a visa from an embassy); British-Irish Visa Scheme (no visa at all).
British citizens, Irish citizens, British subjects with the right to live in the UK, and holders of a certificate of entitlement qualify. British Nationals (Overseas), British Overseas Territories citizens, British Overseas citizens, British protected persons and British subjects without the right to live in the UK can visit without a visa. Citizens of China and India with a valid Irish visa marked BIVS can qualify for onward travel after clearing immigration in Ireland.
Yes: ETA (online travel permit). Citizens of all European Union countries except Ireland, all European Free Trade Association countries, all Gulf Cooperation Council countries, and the other countries and territories listed here can obtain an ETA. Visitors with a valid UK visa or UK or Irish citizenship do not need one.
Up to 6 months per visit.
£135 for a visitor visa allowing stays of up to 6 months.
Most visa applications are decided within 3 weeks.
Long-term visitor visas are available for 2, 5 or 10 years. Entries: Single or multiple stays..
Travel document.; Evidence that you can pay for your stay, if requested.; Evidence that you can pay for your return or onward journey.; For visitors under 18, evidence of suitable care arrangements and consent from a parent or guardian..
1. 1. Register an online application account. 2. 2. Fill in the application form and pay the fee. 3. 3. Attend an appointment at a visa application centre. 4. 4. Give fingerprints and a digital face image if required.
Reviewed by @snuck