Europe is one of the most popular travel destinations in the world — and one of the trickiest for mobile data. Do you buy a local SIM in each country? Use your home carrier's expensive roaming? Or get an eSIM?
If you're choosing eSIM (smart move), the next question is: single-country plan or EU regional plan? This guide helps you decide.
Two Types of European eSIM Plans
When to Use Each Type
The breakeven point: If you're visiting 2 or more countries, a regional plan is almost always cheaper and simpler than buying separate local plans. One eSIM, one price, seamless border crossings.
Countries Covered by EU Regional Plans
Zyroam's European regional eSIM plans typically cover these countries:
Note: Switzerland and the UK are not in the EU, but most European regional eSIM plans include them. Turkey is also included in many plans. Always check the specific plan details before purchasing.
Tips for Traveling Europe with eSIM
Download offline maps. Before each city, download the Google Maps offline area. Navigation then uses almost zero data — perfect for exploring on foot.
Trains across borders. With a regional plan, your data keeps working seamlessly as you cross from France to Germany to Switzerland. No need to switch plans at each border.
Use hotel WiFi for heavy tasks. Stream Netflix, update apps, and upload photos on WiFi. Save your eSIM data for on-the-go navigation, messaging, and social media.
Top up if needed. If you run low on data mid-trip, many Zyroam plans support top-ups. Purchase additional data without installing a new eSIM.
Frequently Asked Questions
Does the EU regional plan work on ferries and cruise ships?
The eSIM works at ports and near coastlines where land-based networks reach. On open water, ships use satellite networks which are not covered by eSIM plans. Use ship WiFi when available.
Can I use one eSIM for a 3-week Europe backpacking trip?
Yes — choose a regional plan with enough data and a 30-day validity. A 10GB or 20GB plan typically covers 3 weeks of medium usage across multiple countries.
Is data speed the same across all European countries?
Speeds vary by country and network, but all plans connect to 4G/5G networks. Western Europe (Germany, France, UK) generally has faster speeds than some Eastern European countries, but all are sufficient for normal use.
Do I need a separate eSIM for the UK after Brexit?
No. Most European regional plans still include the UK even though it's no longer in the EU. Check the plan details to confirm before purchasing.
What about Iceland, Turkey, and the Balkans?
Coverage varies by plan. Turkey and Iceland are included in many regional plans. Balkan countries (Serbia, Albania, North Macedonia) may require separate local plans — check the specific plan's country list.