Practical
Slovenia's plugs, and why you need an adapter from the UK
In a nutshell
Slovenia's plug type is the European one, officially CEE 7/16, at 230 V and 50 Hz, according to the Slovenian Tourist Board. British visitors need an adapter, as do travellers from Ireland, Cyprus, Malta, Switzerland, Liechtenstein, Denmark and other continents.
The voltage itself suits UK appliances.
Quick facts
- Plug
- European, CEE 7/16
- Voltage
- 230 V
- Frequency
- 50 Hz
- From the UK
- Adapter needed
- Also need one
- Ireland, Cyprus, Malta, Switzerland, Liechtenstein, Denmark
Plugs in Slovenia, in short
Full read: 2 min
- European CEE 7/16 plug.
- 230 V and 50 Hz, the same voltage range UK appliances use.
- British visitors need an adapter.
- Bring your own; specialist electrical shops sell them otherwise.
I'd pack two adapters rather than one, or one adapter plus a small multi-port USB charger, because rooms often have few sockets by the bed. I wouldn't count on buying one at the last minute in a mountain village.
Electricity in Slovenia
| Item | Value |
|---|---|
| Plug type | European, CEE 7/16 |
| Voltage | 230 V |
| Frequency | 50 Hz |
| Adapter from the UK | Yes |
| Adapter from Ireland, Cyprus, Malta, Switzerland, Liechtenstein or Denmark | Yes |
| Adapter from other continents | Yes |
Slovenian Tourist Board, «Mobile Phones, Mains Voltage, Radio Channels», checked on 17 October 2026.
My key points
Before you go to Slovenia, this
-
01 Getting there
European plug, 230 V
The Tourist Board says Slovenia uses the European plug, CEE 7/16, found in most European countries, at 230 V and 50 Hz.
-
02 My tip
Who needs an adapter
According to the Tourist Board, visitors from Great Britain, Ireland, Cyprus, Malta, Switzerland, Liechtenstein and Denmark, and from other continents.
-
03 To save money
Bring your own
The Tourist Board advises bringing your own adapter, given the many socket types; otherwise, specialist electrical shops sell them.
-
04 Most beautiful
Coverage and radio
Phones work throughout the country, and Radio Si broadcasts news, weather and traffic in English and German, according to the Tourist Board.
Slovenia roaming
Plugs in Slovenia, step by step
-
Buy a UK-to-European adapter before you fly
Slovenian sockets take two-pin European plugs; UK plugs won't fit without an adapter.
CEE 7/16
-
Check your chargers
At 230 V and 50 Hz, UK phone and laptop chargers work fine with just an adapter.
230 V
-
Add a multi-port USB charger
Rooms often have few sockets by the bed, so one adapter feeding several USB ports goes further.
Who needs an adapter in Slovenia
The Tourist Board itself lists the European countries whose visitors will need the appropriate adapter, Great Britain, Ireland, Cyprus, Malta, Switzerland, Liechtenstein and Denmark, and adds that travellers from other continents need one too. For a trip from Britain, then, put an adapter on the packing list straight away; it’s the one item that’s hard to improvise without. Everything else that goes in the case is in what to pack for Slovenia.
What I’d pack anyway
Beyond the adapter, a small extension lead or a multi-port USB charger solves the problem of rooms with few sockets, especially if several of you are charging phones, watches and cameras. In mountain huts in Slovenia, charging may not be as easy as in a hotel, so a power bank helps on long routes. To stay connected on the trip, check your roaming deal first, as I explain in Slovenia roaming.
Where to get one
Because there are so many plug types around the world, the Tourist Board suggests everyone brings their own adapter. If you forget, it says specialist electrical shops sell adapters for most other European plugs and for American ones. I wouldn’t count on finding one late at night in a mountain village, so if your first night is in a Julian Alps valley, sort it before you leave.
Once your dates are set, check which hotels are still free in Ljubljana before prices climb.
Voltage and devices from outside Europe
At 230 V, devices bought in the UK work normally once plugged into an adapter. If someone in your group brings appliances from outside Europe, as well as the adapter it’s worth checking the label on the charger or device, which shows the voltage range it accepts. If 230 V isn’t included, an adapter isn’t enough and you’d need a converter.
The car radio
The same Tourist Board page that covers plugs has a useful tip for drivers. Radio Si, the foreign-language channel of RTV Slovenija, gives news, weather and road reports in English and German, the road reports every hour and, at the height of summer, more often. You’ll find it on FM 91.1, 93.4 and 102.8. The page also notes that the national channels, Radio Slovenija 1, Val 202 and Ars, carry some foreign-language information, and that in July and August the weather forecast goes out in English, German and Italian on all three after the main news.
If you would rather have a local show you round, book a guided tour in Ljubljana and choose by the reviews.
Once your dates are set, check which hotels are still free in Ljubljana before prices climb.
The stone curtain wall and a tower of Ljubljana Castle on its hill, with green grass in front and a clear blue sky
Rapids on the Soča river near Bovec, between boulders and wooded slopes, with a snowy peak at the end of the valley
Test yourself
True or false?
0/3 Pick before you peek.
-
British visitors can use their plugs in Slovenia without an adapter.
See the answer
False. The Tourist Board includes Great Britain among the countries whose visitors need an adapter.
-
Slovenia's mains supply is 230 V at 50 Hz.
See the answer
True. That's what the Slovenian Tourist Board states.
-
The Tourist Board recommends buying an adapter on arrival rather than bringing one.
See the answer
False. It recommends bringing your own, given the many socket models.
- Voltage
- 230 V
- Frequency
- 50 Hz
- Official plug designation
- CEE 7/16
- European countries that need an adapter
- 7
Frequently asked questions
What plug does Slovenia use?
The European plug, officially CEE 7/16, the same as in most European countries, according to the Slovenian Tourist Board.
Do I need an adapter for Slovenia from the UK?
Yes. The Tourist Board lists Great Britain among the countries whose visitors need an adapter, because UK sockets are a different type.
What is the voltage in Slovenia?
230 V at 50 Hz, according to the Tourist Board.
Where can I buy an adapter in Slovenia?
The Tourist Board says adapters for most European and American plugs are sold in specialist electrical shops, though it recommends bringing your own.
Will my UK appliances work in Slovenia?
With an adapter, devices made for the UK generally work, since the supply is 230 V. Check the label on chargers from outside Europe, which shows the voltage range they accept.
0 of 425 Slovenia guides
Your next stamp
- EU and Schengen
- Time zone
- Entry requirements
- Bogenšperk Castle
- Bogojina
- Debeli rtič
- Ig pile dwellings
- Jeruzalem
- Kolpa River
- Koper
- Lake Cerknica
- Lipica
- Ljubljana
- Ljubljana to Bled
- Mariborsko Pohorje
- Mount Snežnik
- Palace Portorož
- Park of Military History
- Plečnik House
- Postojna
- Postojna Cave
- Škocjan Caves
- Štanjel
- Tartini Square
- Trbovlje
- Županova jama
- Izola
- Kamnik
- Karst
- Ljubljana to Postojna
- Lovrenc Lakes
- Maribor
- Portorož
- Predjama Castle
- Things to do in Ljubljana
- Travel guide
- Vilenica Cave
- Zagorje ob Savi
- Celje
- Cerknica
- Domžale
- Hrastnik
- Ljubljana in a day
- Ljubljana to Piran
- Piran
- Slovenian Istria
- Strunjan
- Things to do
- Activities
- Ankaran
- Grosuplje
- Litija
- Ljubljana in two days
- Pivka
- Sečovlje salt pans
- Velenje
- Brežice Castle
- Getting around Ljubljana
- Ilirska Bistrica
- Mežica Mine
- Most beautiful places
- Novo mesto
- Sevnica Castle
- Terme Olimia
- Vrhnika
- Žiče Charterhouse
- Dolenjska
- Ig
- Prettiest villages
- Ptuj
- Sežana
- Divača
- Medvode
- Murska Sobota
- Posavje
- World Heritage
- Hrpelje-Kozina
- Logatec
- Map
- Mengeš
- Brezovica
- Komen
- Savinjska
- Where is Slovenia
- Bled
- Brežice
- Čatež ob Savi
- Celje Castle
- Coal Mining Museum
- Gorenjska
- Hotels in Piran
- Hrastovlje
- Karawanken Geopark
- Koroška
- Kostanjevica Cave
- Kostel Castle
- Krokar primeval forest
- Kurentovanje
- Lent
- Ljubljana Castle
- Ljubljana Cathedral
- Logar Valley
- Oldest vine in the world
- Olimje
- Otočec
- Regions
- Rimske Toplice
- Rinka Waterfall
- Rogla
- Sava River
- Slovenj Gradec
- Topolšica
- Velika Planina
- Goriška
- Krško
- Lake Bled
- Municipalities
- Podravje
- Prešeren Square
- Ravne na Koroškem
- Restaurants in Piran
- Škocjan Inlet
- Volčji Potok Arboretum
- Bled Island
- Cities
- Mežica
- Pomurje
- Sevnica
- Socerb Castle
- Bled Castle
- Coast and Karst
- Dravograd
- Kostanjevica na Krki
- Population
- Notranjska
- Ojstrica viewpoint
- Radlje ob Dravi
- Size
- Central Slovenia
- Language
- Mislinja
- Plečnik's Ljubljana
- Slovenska Bistrica
- Vila Bled
- Currency
- Grand Hotel Toplice
- Ormož
- Zasavje
- Hotel Savica Garni
- Hotels in Bled
- Pohorje
- Haloze
- History
- Restaurants in Bled
- Flag and symbols
- Hoče-Slivnica
- Bizeljsko
- Bohinj
- Christmas in Ljubljana
- City Hotel Ljubljana
- Gorjanci
- Kranj
- Krka River
- Laško
- Moravske Toplice
- Ptuj Castle
- Public holidays
- Rajhenburg Castle
- Šentilj
- Slovenia beaches
- Šmartno pri Litiji
- Uršlja Gora
- Brdo Castle
- Independence Day
- Lake Bohinj
- Ljubljana Festival
- Radenci
- Rogaška Slatina
- Day trips from Ljubljana
- Jesenice
- Lendava
- Podčetrtek
- Savica waterfall
- Dobrna
- Facts
- Ljubljana nightlife
- Ljutomer
- Nova Gorica
- Vogel
- Bohinjska Bistrica
- Gornja Radgona
- Ljubljana Old Town
- Slovenia and Croatia
- Solkan
- Zreče
- Grad
- Sabotin
- Slovenia, Italy and Austria
- Slovenske Konjice
- Stara Fužina
- Trnovo
- Goričko
- Holidays and tours
- Hotels in Bohinj
- Škofja Loka
- Vitanje
- Škofja Loka Castle
- Slovenia or Slovakia
- Šoštanj
- Veržej
- Slovenian phrases
- Slovenia in 3 days
- Bela krajina
- Caves in Slovenia
- Črnomelj
- Dragon Bridge
- Gorje
- Hiking
- Hotels in Maribor
- Kozjansko Regional Park
- Kranjska Gora
- Lake Ptuj
- Ljubljana Marshes
- Slovenia in 5 days
- Vinarium Tower
- Where to stay in Ljubljana
- Žalec
- Metlika
- Slovenia castles
- Slovenia in a week
- Slovenian Mountain Trail
- Triple Bridge
- Vintgar Gorge
- Vršič Pass
- Where to eat in Ljubljana
- Best viewpoints in Slovenia
- Central Market
- Juliana Trail
- Lake Jasna
- Road trip
- Semič
- Žirovnica
- Kočevje
- Metelkova
- Motorhome
- Museums in Slovenia
- Naklo
- Soča rafting
- Tržič
- Zelenci
- Jezersko
- Kostel
- Lake Planšar
- Skiing
- Slovenia with kids
- Slovenian Alpine Museum
- Tivoli Park
- Best time to visit
- Cerklje na Gorenjskem
- Cycling
- Dolenjske Toplice
- Ljubljanica river
- Mojstrana
- Šenčur
- Krvavec
- National Gallery
- Parenzana
- Peričnik waterfall
- Šmarješke Toplice
- Weather
- National and University Library
- Paragliding
- Slovenia in winter
- Strmol Castle
- Trebnje
- Vrata valley
- Climbing
- Events
- Martuljek waterfalls
- Žale
- Fly fishing
- In January
- Ljubljana museums
- National Museum of Slovenia
- Rateče
- Bovec
- Festival Lent
- Golf
- Hotels in Ptuj
- In February
- Kamnik-Savinja Alps
- Nature parks
- Parking in Ljubljana
- Pekel Cave
- Planica
- Snežnik Castle
- Solčava
- Gornji Grad
- In March
- Kranjska Gora ski resort
- Lakes
- Trenta
- Ziplines
- Alpe Adria Trail
- Hotels in Kranjska Gora
- In April
- Kanin
- Nazarje
- Waterfalls
- In May
- Rivers
- Virje waterfall
- Vransko
- Hotels in Bovec
- In June
- Mountains
- Šentjur
- Dobra Vila Bovec
- In July
- Ljubljana Card
- Mozirje
- Spas
- In August
- Nebesa Chalets
- Rečica ob Savinji
- In September
- Kobarid
- Šmartno ob Paki
- In October
- Kobarid Museum
- Hiša Franko
- In November
- In December
- Radovljica
- Železniki
- In spring
- Museum of Apiculture
- Žiri
- In summer
- Kropa
- Tolmin
- Brezje
- In autumn
- Metaldays
- Tolmin Gorges
- Begunje
- Javorca church
- Slovenia in 10 days
- Most na Soči
- Two weeks in Slovenia
- Idrija
- Ljubljana Marathon
- How to get there
- Idrija mercury mine
- Wild Lake
- Cerkno
- Flights
- Laufarji
- Divje babe
- Franja Partisan Hospital
- Ljubljana Airport
- Ajdovščina
- Nearby airports
- Venice to Ljubljana
- Vipava
- Vipavski Križ
- Zagreb to Ljubljana
- Brda
- Trains to Slovenia
- Getting around
- Šmartno
- Dobrovo Castle
- Trains
- Buses
- Julian Alps
- Car hire
- Triglav National Park
- Driving
- Pokljuka
- Triglav Lakes
- Vignette
- Mount Triglav
- Taxis
- Distances
- Soča Valley
- Soča River
- Trieste to Ljubljana
- Kozjak Waterfall
- Vienna to Ljubljana
- Boka Waterfall
- Budapest to Ljubljana
- Ljubljana to Maribor
- Walk of Peace
- Bled to Bohinj
- Mangart
- Lake Krn
- Prices and budget
- Slovenia on a budget
- Vipava Valley
- Free things to do
- Otlica Natural Window
- Rihemberk Castle
- Customs
- Safety
- Scams
- Bears
- Healthcare
- Mobile and roaming
- Packing list
- What to buy
- Hotels
- Campsites
- Farm stays
- Mountain huts
- Food
- Bled cream cake
- Wine
- Potica
- Prekmurska gibanica
- Štruklji
- Carniolan sausage
- Idrija žlikrofi
- Beer
- Tipping
Questions about Slovenia? Write to me
I read every email. If a fact is wrong or missing, tell me and I will check it.
My email sergiolepone@gmail.com
By
Tourism graduate with a master’s in Tourism Management and Planning from the University of Málaga, who has travelled across Europe. He writes every guide from official sources and his own judgement.
Published on . Updated on . Facts checked on .
Sources
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Photos: G-Cup (CC BY-SA 4.0); Tournasol7 (CC BY 4.0); Iswoar (CC BY-SA 4.0), via Wikimedia Commons.