United Kingdom entry requirements for Slovakia passport holders
Slovak passport holders can visit the UK for tourism, business, or family visits without a visa in 2026. You can stay up to 180 days per visit, but you'll need to apply for an Electronic Travel Authorisation (ETA) before you fly. Your passport must be valid for at least 6 months from your entry date.
Entry requirements
| Requirement | Details | Status |
|---|---|---|
| UK Electronic Travel Authorisation (ETA)You must apply for and receive an ETA before boarding your flight to the UK. Required for visa-free travel | Slovak citizens do not need a traditional visa for the UK, but must obtain an Electronic Travel Authorisation (ETA) before travel. The ETA is valid for multiple entries and allows stays of up to 6 months per visit. Apply online via the official UK government website. | Required |
| Passport validityCheck your passport expiry date – it must not expire within 6 months of leaving the UK. Must be valid for at least 6 months | Your Slovak passport must be valid for at least 6 months beyond your intended date of departure from the UK. | Required |
| Blank passport pagesMake sure there is an empty page in your passport for the border officer to stamp. At least 1 blank page | Your passport must have at least 1 blank page for entry and exit stamps. | Required |
| Return or onward ticketHave a booked return or onward journey to show if asked – it proves you intend to leave the UK. May be requested at border control | Although not always required, UK border officials may ask to see proof of a return or onward ticket. It is strongly recommended to have one ready. | Recommended |
| Proof of fundsCarry bank statements or cash/cards to demonstrate you can support yourself during your visit. May be requested at border control | You may be asked to show that you have sufficient funds for your stay. There is no fixed amount, but you should be able to cover accommodation, living costs, and return travel. | Recommended |
| Arrival declarationYou do not need to fill out any arrival form before landing. Not required | No arrival declaration is required for Slovak citizens entering the UK. | Not required |
What happens at the border
Staying longer & fees
Visa options if you want to stay beyond the free limit:
For longer or more flexible visits; also allows study up to 30 days.
For frequent travellers; must meet eligibility.
| Service | Cost |
|---|---|
| Electronic Travel Authorisation (ETA)Required for all visa-free travellers, including Slovak citizens, before travel. | £10 |
| Visa extension (standard)For stays beyond 6 months; application via UK Visas and Immigration. | £1,000 |
| Visa extension (premium)Priority processing; additional fees may apply. | £1,500 |
Common reasons for entry denial
Approval probability calculator
Answer 6 quick questions — we'll estimate how likely you are to be approved for entry based on typical immigration patterns.
Transiting through United Kingdom
Slovak citizens do not need a visa for airside transit through UK airports, but an ETA is required for any transit that involves passing through UK border control (e.g., changing airports or entering the UK).
- If you need to leave the airside transit area or stay overnight, you must obtain an ETA or a Visitor in Transit visa.
Health & vaccines for United Kingdom
Flu circulates widely in winter months; vaccination recommended.
Tick-borne disease in rural areas; use repellent and check for ticks.
Urban areas may have moderate air pollution; generally not a concern for short stays.
Based on CDC and WHO guidance. Consult a travel medicine clinic 4–6 weeks before departure for personalised advice.
Immigration offices for extensions
For visa applications and enquiries; extensions not handled in person.
Handles visa applications and correspondence.
Practical information for SK travellers
Nearby destinations you can also visit
Countries close to United Kingdom — with your same passport.