eSIM for Andorra — Instant 4G/5G Data Plans

Andorra has its own national mobile operator, Andorra Telecom, which holds a monopoly on telecommunications within the country and provides 4G LTE coverage across Andorra la Vella, the main ski resorts, and most populated valleys. Coverage in high-altitude areas above the main ski runs and in very remote mountain terrain may be more limited depending on elevation and proximity to transmitters. The country is small in geographic size, so connectivity across the main tourist destinations is generally consistent and reliable. Travellers arriving from Spain or France should note that Andorra is not part of the EU, meaning standard EU roaming rules do not apply, making a local data solution a cost-effective choice for the trip.

Activate your MobiSIM eSIM before crossing into Andorra from Spain via the CG-1 road or from France via the CG-2, so you are connected from the moment you arrive. Download offline piste maps for Grandvalira and Vallnord ski areas before heading to the slopes, as high-altitude zones may have intermittent signal. Keep your home SIM active for calls while MobiSIM provides data throughout your stay. Andorra la Vella sits at around 1,000 metres elevation and the ski resorts go significantly higher, so expect coverage to vary with altitude. If you are combining Andorra with Barcelona or Toulouse, your MobiSIM Andorra plan covers data within Andorran territory specifically.