Travelling to Romania? A MobiSIM eSIM for Romania keeps you connected across cities, Transylvanian castles, Black Sea resorts, and Carpathian mountain destinations without needing a physical SIM card or paying roaming fees. Whether you are visiting Bucharest, Cluj-Napoca, Timisoara, Brasov, Sibiu, Iasi, Constanta, or travelling to Dracula's Castle in Bran, the Danube Delta, Peles Castle, and the painted monasteries of Bucovina, MobiSIM gives you mobile data for maps, train schedules, hotel bookings, restaurant searches, messaging, and travel updates. Choose a MobiSIM eSIM data plan for Romania and get 4G/5G coverage where available through supported local networks. Activation is simple: after purchase, your QR code is delivered by email, then you scan it and follow the setup steps on your device. Your existing SIM can remain active for calls while MobiSIM provides data throughout your trip.
eSIM for Romania — Instant 4G/5G Data Plans
91 plans available — from €3.99. Instant activation, no physical SIM required.
Useful travel information
A few details that help before and during your trip.
Mobile coverage in Romania
Romania's mobile network is served by four main operators: Orange Romania, Vodafone Romania, Telekom Romania Mobile, and Digi Mobil. 4G LTE coverage is comprehensive across Bucharest, Cluj-Napoca, Timisoara, Brasov, and all major cities, with strong connectivity along main motorway and rail corridors. The Carpathian mountain resorts including Sinaia, Predeal, and Poiana Brasov have reliable coverage in resort areas, with signal weakening on higher ski runs and remote ridgeline hiking routes. The Danube Delta has coverage in Tulcea and main village areas, with signal varying on delta waterways and remote channels. Rural areas of Moldova and some eastern regions may have weaker signal in isolated zones. MobiSIM connects through supported Romanian networks to deliver reliable data across the country's main cities and tourist destinations.
