Denmark passport → United Kingdom
Denmark passport → United Kingdom
Visa requirement for citizens of Denmark travelling to United Kingdom for tourism or short visits.
⚡Electronic travel authorisation (ETA)Verified — last checked 25 Oct 2026 against an official source
GOV.UK — Immigration Rules Appendix ETA National List gov.uk
What to do next
- Apply a few days before departure. The authorisation for United Kingdom is applied for online through the official government channel. It is not a visa, but it is mandatory.
- Wait for approval before check-in. Airlines will not board you without an approved authorisation, so do not leave it to the airport.
- Travel on the same passport. The authorisation is linked to your passport — if you renew it, you need a new authorisation.
Before you go
- Passport usually needs 6+ months of validity beyond your travel dates
- An approved electronic travel authorisation — airlines check before boarding
- The same passport you used for the authorisation application
- Proof of onward or return travel
- Accommodation details and evidence of sufficient funds
Finish your travel prep
Travel medical insurance built for long and short trips, with per-day pricing and monthly subscriptions.
Visit SafetyWing →Local and regional eSIMs so you land with data working — no physical SIM swap, no roaming bill.
Visit Airalo →Free information first: everything above is the full answer. These are optional services travellers often use for this route.
Requirement details
- Requirement
- ⚡Electronic travel authorisation (ETA)
- Maximum stay
- 180 days
- Apply before travel?
- Yes — online authorisation, usually approved quickly
- Evidence
- Last verified 25 Oct 2026 · GOV.UK — Immigration Rules Appendix ETA National List
What this means
United Kingdom requires holders of a Denmark passport to obtain an electronic travel authorisation before travelling. This is not a visa, but airlines will not board you without it. Apply through the official government channel a few days before departure.
Whatever the requirement, your passport generally needs at least six months of validity beyond your travel dates, and border officers can ask for proof of onward travel and sufficient funds. Rules on this page cover ordinary passports and short tourist visits — work, study and long stays follow different rules.
Frequently asked questions
You need an authorisation, not a visa. Electronic travel authorisation required before travelling; airlines will not board you without it.
Up to 180 days under the current rule.
Yes — last verified on 2026-10-25 against an official source: GOV.UK — Immigration Rules Appendix ETA National List.