Planning a trip to Spain and looking for the best eSIM for Spain? In this guide you will find a complete comparison of the top eSIM plans for Spain in 2026, including prices, data allowances, FUP, EU roaming options and which eSIM providers actually offer the best value.

Spain is one of those countries where staying connected is usually easy, but finding the best eSIM for Spain still depends on price, network quality, data allowance and whether you also need coverage beyond Spain.