Outside the EU, and that matters for data
Phones, data and roaming in Montenegro
Montenegro isn't in the EU, so check what your UK network charges there before you go. For longer stays, the National Tourism Organisation recommends a local prepaid SIM from one of the main operators. 4G/LTE coverage tops 99% in urban areas and 96% on roads, and free wifi is available almost everywhere. I found no official source on eSIMs.
In 30 seconds
Full read: 2 min
- Montenegro isn't in the EU, so check your UK network's rate.
- For longer stays, a local prepaid SIM is the way.
- 4G covers over 99% of towns and 96% of roads.
- Free wifi almost everywhere; no official source on eSIMs.
Before leaving I'd ring my network to find out what data costs in Montenegro, because outside the EU the bill shocks can be big. For a week, hotel wifi plus a bolt-on from your provider usually does; for longer, get a local SIM.
Before you go
What I would keep in mind
-
01 Watch out
Check your network's Montenegro rate
Montenegro isn't in the EU, so don't assume the deal you get in Spain or Greece applies. Check your provider's rate, or switch data off at the border.
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02 To save money
Local SIM for longer stays
The National Tourism Organisation recommends a local prepaid SIM if you're staying a while. The operators have shops in most towns.
-
03 My tip
Top-ups at Podgorica airport
The newsagents in the terminal sell prepaid top-ups for all three Montenegrin operators, according to the airport.
Podgorica Airport -
04 To save money
Wifi nearly everywhere
Cafés, restaurants, shops, hotels, apartments, airports and shopping centres offer it, often without a password, says the official tourist board.
What I would book
Phones are one of the things that catch people out in Montenegro. It’s easy to forget that this corner of the Adriatic isn’t in the EU, and that your network may treat it differently from Spain or Greece. Here’s what to check before you go, when a local SIM makes sense, and what coverage you’ll get, using the National Tourism Organisation’s figures.
Why roaming may cost more
Montenegro is an EU candidate rather than a member, as I explain in Montenegro and the EU. How UK networks price roaming there varies from provider to provider, and no official source I’ve read sets it out, so the only safe move is to check your own network’s rate for Montenegro before you leave. If in doubt, switch mobile data off when you cross the border and rely on wifi.
Local prepaid SIMs
For longer stays, the National Tourism Organisation recommends buying a local prepaid SIM, which it says is the usual way to get mobile internet. It names T-Mobile, Mtel and Telenor as the main operators, with branches in most towns. If you land at Podgorica, the newsagents in the terminal sell prepaid top-ups for all three networks, according to the airport, as I mention in Podgorica airport.
If you are staying the night, see the best hotel deals in Kotor for your dates: the well-placed rooms go fast.
eSIMs
They’re among the most searched-for phone topics, but there’s no official source on eSIMs in Montenegro, because they’re sold by private firms. If you go that way, check your handset is compatible and read exactly what data is included and for how long.
Coverage is better than you’d think
The National Tourism Organisation gives 4G/LTE coverage of over 99% in urban areas and over 96% on roads. That small gap has to be somewhere, and I’d bet on the canyons and high mountains, so download maps before heading inland. If you’re hiking, gov.uk recommends a fully charged phone and telling someone your route, as covered in is Montenegro safe.
So you do not lose the morning at the ticket office, browse tickets and tours in Kotor on GetYourGuide.
Numbers to save before you go
While you’re sorting your phone out, save a few numbers. Emergencies are 112, police 122 and ambulance 124. The Auto-Moto Association of Montenegro, which gov.uk says helps in English with breakdowns and road closures, is on +382 19807. The National Tourism Organisation lists a tourist information call centre on 0 8000 1300. For emergencies involving you, people at home can phone the Foreign Office round the clock on 020 7008 5000.
Wifi and calling
Free wifi is available almost everywhere public, the tourist board says, from cafés, restaurants and shops to apartments, hotels, airports and shopping centres, often without a code. Montenegro’s country code is +382, mobiles start with 06, and you dial 00 or + to call abroad. And for charging it all, the sockets are covered in plugs in Montenegro.
If you are staying the night, see the best hotel deals in Kotor for your dates: the well-placed rooms go fast.
Budva's walled old town and citadel above the sea, with a bell tower rising from the rooftops and mountains in the distance
The runway of Tivat Airport beside the bay, seen from high on the mountain, with the Luštica peninsula beyond
Useful phone facts
| Detail | Value |
|---|---|
| Country code | +382 |
| Calling abroad | 00 or + then the country code |
| Montenegrin mobiles | Start with 06 |
| 4G/LTE coverage | Over 99% in urban areas, over 96% on roads |
| Tourist information line | 0 8000 1300 |
National Tourism Organisation, checked on 11-10-2026.
Test yourself
True or false?
0/3 Pick before you peek.
-
Montenegro is in the EU, so roaming is the same as in Spain.
See the answer
False. Montenegro is an EU candidate, not a member, so check your own network's rates.
-
Montenegrin mobile numbers start with 06.
See the answer
True. So says the National Tourism Organisation, with +382 as the country code.
-
Free wifi is hard to find in Montenegro.
See the answer
False. The National Tourism Organisation says it's available in almost every public place.
- Country code
- +382
- Urban 4G coverage
- 99%
- Road 4G coverage
- 96%
- Main operators
- 3
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- Prokletije National Park
Frequently asked questions
Does an eSIM work in Montenegro?
I haven't found any official source on eSIMs in Montenegro; they're sold by private companies. If you buy one, check your phone is compatible and what data it actually includes.
Is it worth getting a SIM card in Montenegro?
For a longer stay, yes. The National Tourism Organisation says mobile internet is mostly provided through a local prepaid SIM, and the main operators have branches in most towns.
What is Montenegro's country code?
+382. Montenegrin mobile numbers start with 06, and to call abroad from Montenegro you dial 00 or + first.
Will my UK phone work in Montenegro?
It will connect, but Montenegro isn't in the EU, so what you pay depends on your network's rates for Montenegro. Check before you travel to avoid a surprise bill.
Is there free wifi in Montenegro?
Yes, almost everywhere public, according to the National Tourism Organisation, from cafés and restaurants to hotels, airports and shopping centres, often without a password.
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 . Facts checked on .
Sources
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Photos: Marcin Konsek (CC BY-SA 4.0); Dirgela (CC BY-SA 4.0); Calistemon (CC BY-SA 4.0), via Wikimedia Commons.