Switzerland eSIM
Switzerland eSIM — trains, lakes and Alps covered
A BellRoam Switzerland eSIM gives you mobile data across Switzerland without buying a SIM on arrival. Receive the QR code by email, install it before you fly and switch it on when you land in Zurich or Geneva.
Network and coverage
| Network | Sunrise / Salt |
| Strong coverage | Zurich, Geneva, Basel, Bern, Lucerne, Interlaken and the main rail lines |
| Weaker spots | High alpine trails, some remote valleys and a few long tunnels |
The network shown on each plan is the one your eSIM connects to.
Which plan should I choose?
- Zurich and Lucerne city break: maps, messaging, ride-hailing and social media fit in a small total-data plan.
- Swiss Travel Pass trip for 1–2 weeks: choose a mid-size plan if you navigate all day, upload photos or share a hotspot.
- Remote work or lots of video: pick the largest plan, or an unlimited Europe plan.
eSIM, local SIM or roaming?
| BellRoam eSIM | Airport SIM | Roaming from home | |
|---|---|---|---|
| Ready when you land | Yes, installed before you fly | After queueing and registration | Yes |
| Keep your own number | Yes, on your main SIM | You swap SIM cards | Yes |
| Cost | Prepaid, fixed price | Tourist prices at the airport | Often the most expensive |
Tips for Switzerland
- Switzerland is not in the EU, but it is included in our Europe plans, so one QR code can cover a trip with France, Italy or Germany.
- Popular mountain stations such as Jungfraujoch and Zermatt are well covered.
Visiting more than Switzerland?
A Switzerland plan works in Switzerland only. For a trip that also covers France, Germany, Italy or Austria, a Europe eSIM covering several countries on one QR code is simpler.
Get connected in 3 steps
- Choose a plan by data amount and validity, then pay by card, PayPal or wallet.
- Receive your QR code by email within minutes.
- Scan it in your phone's settings, then turn on the BellRoam line and data roaming in Switzerland.
If the eSIM cannot be installed or activated because of a fault on our side or the network's, you get a full refund under our refund policy. See also the installation guide and compatible devices.