Planning your trip to Spain and wondering what is the best way to stay connected and get data on your phone when traveling to Spain? You surely don’t want your Spain holiday to get ruined by outrageous roaming charges or slow overseas data plans. Traveltomtom recommends buying a local prepaid sim card in Spain or get an e-sim card for Spain.

This is a complete guide for finding the best sim card for Spain with where to buy a prepaid sim card, up to date prices as per May 2023, the best e-sim cards for Spain, the best 4G/5G network in Spain, info about EU roaming, my recommendation and the latest information about international sim cards for Spain.