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Travel Guide
Visiting Slovenia
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Top Attractions in Slovenia
The most iconic and unmissable experiences this country has to offer.
Lake Bled
Lake Bled is a glacial lake in the Julian Alps famed for its extraordinary clarity and a small island bearing the Church of the Assumption, reached by traditional wooden pletna boats. Bled Castle, occupying a cliff 130 metres above the water, houses a museum and offers sweeping views across the lake to the peaks of Triglav National Park. The surrounding trails, including the circular Bled Circuit, make the lake equally rewarding on foot.
Postojna Cave
Postojna Cave is a 24-kilometre karst network in southwestern Slovenia and the most visited cave system in Europe, toured via a narrow-gauge electric train that carries visitors deep underground. The chambers are filled with stalactites, stalagmites, and curtains of flowstone built over millions of years, and the cave is home to the olm, a blind cave-dwelling amphibian endemic to the Dinaric karst. The nearby Predjama Castle, built into the mouth of a cliff cave, is typically visited alongside.
UNESCO World Heritage
Wise
Your bank marks up every USD you spend in Slovenia. Wise doesn't.
- No foreign transaction fees
- Free ATM withdrawals up to your limit
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4.8 ★ App Store·4.8 ★ Google Play
Airalo eSIM
Your phone plan was built for home. This one was built for Slovenia.
- No SIM swapping
- No data roaming charges
- Active in minutes
4.7 ★ App Store·4.6 ★ Google Play
Health & Safety
Health & Emergency Info
Before You Travel
Before you travel check that: your destination can provide the healthcare you may need you have appropriate travel insurance for local treatment or unexpected medical evacuation This is particularly important if you have a health condition or are pregnant. Emergency medical number Dial 112 and ask for an ambulance. Contact your insurance or medical assistance company quickly if you’re referred to a medical facility for treatment. Vaccine recommendations and health risks At least 8 weeks before your trip: check the latest vaccine recommendations for Slovenia see where to get vaccines and whethe
Full health advice (FCDO) →Emergency Numbers
Police113
Ambulance112
Fire112
Health information sourced from UK FCDO. Always consult a travel health professional before departure.
Practical Info
Travel Essentials
Travel Guide
Frequently Asked Questions About Visiting Slovenia
Entry requirements vary by passport. Check the requirements for your specific passport on the Slovenia page at Yoogo.
Slovenia uses the euro (EUR), having adopted it in 2007 as one of the first new EU member states to do so. Card payments are widely accepted in hotels, restaurants, and shops throughout the country, though carrying some cash is useful for smaller cafes, rural markets, and public transport.
Slovenia consistently ranks among Europe's safest destinations, with low rates of violent crime and a well-functioning emergency services network. Standard travel precautions apply, particularly regarding pickpocketing in busy tourist areas of Ljubljana and Lake Bled during peak season.
Buses form the backbone of public transport, connecting cities, towns, and many rural villages more comprehensively than the train network. Slovenian Railways links Ljubljana with Maribor, Koper, and other major centres, and a car is the most practical option for reaching smaller villages and national park trailheads.
The shoulder seasons of late spring (May to June) and early autumn (September to October) offer the most agreeable combination of warm weather, manageable crowds, and lower accommodation prices. Summer (July to August) is warmest and busiest, particularly around Lake Bled, while winter brings skiing in Kranjska Gora and quieter city breaks in Ljubljana.
The official language is Slovenian, a South Slavic language. English is widely spoken in Ljubljana, Bled, Piran, and other tourist areas, and younger Slovenians in particular tend to have strong English proficiency.
No specific vaccinations are required for entry to Slovenia, though travellers should ensure routine immunisations, including MMR, are up to date. Those planning outdoor activities such as hiking or camping in forested areas may wish to discuss tick-borne encephalitis vaccination with their doctor before travelling.
Tipping is not obligatory in Slovenia but is appreciated as a gesture of satisfaction. In restaurants, rounding up the bill or leaving roughly 10 per cent is customary for good service, and rounding up taxi fares to the nearest euro is the norm.
Slovenia has good mobile coverage across urban areas and major tourist routes, with 4G widely available and 5G expanding in cities. EU roaming rules mean that visitors with EU-issued SIMs typically pay no extra roaming charges, and travel eSIMs from providers such as Airalo offer a convenient option for those with compatible devices.