Regional guide · Updated May 2026
Balkans 5 Areas eSIM Guide 2026 | Croatia & Montenegro Road Trips
One regional eSIM beats buying a new SIM at every border. Download offline maps for mountain roads.
5-country list
Verify Croatia, Montenegro, and every border on the product page.
Driving routes
Data usually continues when both countries are listed.
Before you fly
Install on Wi‑Fi at home; enable data when you land.
Balkans 5 vs Europe 40
Western Balkans only? Balkans 5. Mix with France? Europe 40.
View Balkans 5 plans
Verify Croatia, Montenegro, and every border on the product page.
Často kladené otázky
A regional prepaid plan for about five Balkan countries on one published list—ideal for road trips across Croatia, Montenegro, and neighbours. Verify each border on the product page.
Balkans 5 is focused and often better value if you only tour the western Balkans. Europe 40 makes sense when you mix Balkans with France, Germany, or Italy.
When both countries are on your plan’s list, data usually continues. Download offline maps for mountain roads with weak signal.
One Balkans regional eSIM is simpler for multi-country loops. A single-country plan can be cheaper for one week in Croatia only.
Unlocked phone with eSIM support.