Germany SIM card for tourists 2026: airport or eSIM?
Where to buy a SIM card in Germany, what the counter asks for, coverage in Berlin, and when an eSIM installed before you fly is the better buy.
Short answer: A tourist SIM card in Germany is bought at a counter after you land in Berlin; a ONE eSIM plan for Germany is installed at home on Wi-Fi, works the moment you land and leaves your own SIM and number in place. Both work in every city in this guide.
Landing in Berlin and wondering whether to queue for a SIM card? This is how buying one works in Germany in 2026, what the counter will ask you for, and when an eSIM bought before you fly is the better deal.
Where to buy a SIM card in Germany
Telekom, Vodafone and O2 sell prepaid SIM cards in their shops, and supermarkets sell brands such as Aldi Talk and Lidl Connect. A card works only after your identity is checked: with a passport in the shop, or by a video call with the operator for cards bought at a supermarket. A few airport shops in Frankfurt and Munich stock them.
Tourist SIM card or travel eSIM?
| SIM card in Germany | ONE eSIM Our price | |
|---|---|---|
| Where you get it | Airport counter or a shop | On this site, in a minute |
| When it works | After the counter and the swap | The moment you land |
| Your home number | Out of the phone | Stays in for calls and texts |
| Paperwork | Often a passport and a form | None |
| Validity | Sized by the month | From one day; top up when you need |
| If it fails | Back to the shop | Refunded in full before installation |
An eSIM is a plan downloaded onto a phone that supports it, which is every iPhone since the XS and most Android flagships since 2020. You install it on Wi-Fi at home, keep the line switched off, and turn it on when the plane lands in Berlin. The plan starts the first time it connects, not when you buy it.
Coverage in Berlin, Munich and Frankfurt and beyond
Both a local SIM and a travel eSIM run on the same networks in Germany, so coverage is about the operator, not the kind of SIM. Our plans name their operator and whether it runs 3G, 4G or 5G; each plan card shows its best generation. In Berlin, Munich, Frankfurt, Hamburg and Cologne you will have a full signal from any of them.
FAQ: SIM cards and eSIMs in Germany
- Why does a German SIM card need an ID check? German law requires every prepaid line to be verified against an identity document before it activates, either in the shop or by video call.
- Can I use a supermarket SIM card like Aldi Talk as a tourist? Yes, once the video identification is done, which takes time and a good connection. A travel eSIM needs no verification.
Before you fly
- Check your phone supports eSIM and is not carrier-locked (our device page lists every model).
- Buy the plan a few days before the trip and install it on home Wi-Fi; the QR code arrives by email in minutes.
- Keep the travel line off until you land, then turn it on with data roaming enabled for that line only.
- Leave your home SIM in for calls and texts; set the eSIM as the mobile data line.
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