Zurich, Geneva, skiing or scenic trains — stay connected in Switzerland with prepaid eSIM data by email.
Land with data on your phone: scan, connect and choose what fits your trip in advance.
Connect in cities, tourist areas and along many routes in Switzerland. Coverage varies by location.
Choose the data and validity that fit your trip upfront.
Keep your own SIM for calls and use the eSIM for data.
Use 4G/5G for maps, messages and video calls where available.
Pay upfront and avoid unexpected roaming charges.
No plastic SIM card or extra packaging.
Scan the QR code on arrival and get online. No physical SIM card or store visit needed.
Not sure how many GB you need in Switzerland? Choose your eSIM bundle by trip length, holiday plans and how you use your phone.
10 GB
A safe choice if you navigate daily, share photos, look things up and are often online away from Wi-Fi. Often fits travellers searching for the best eSIM Switzerland holiday option.
View 10 GB eSIM3-5 GB
Available as 10 GB
Usually enough for Google Maps, WhatsApp, online tickets, restaurant bookings and occasional social media during a short eSIM Switzerland trip of 7 days or less.
View 10 GB eSIM20 GB or more
Useful if you are often on the move in Switzerland, use a rental car, watch video regularly or want to use your phone as a hotspot.
View 50 GB eSIM20 GB or unlimited
Using data for video calls, laptop hotspot or daily work? Choose generously, so you are less dependent on Wi-Fi.
View 50 GB eSIMYou do not need to swap a physical SIM card. After your order, you receive clear instructions to install your eSIM.
Select how many GB and how many days you need for your trip to Switzerland.
After payment, your QR code and installation instructions go straight to your inbox.
Install your eSIM in advance and switch it on once you are in Switzerland. That way you are online quickly after arrival.
Tip: install your eSIM at home over Wi-Fi, but activate it only when you need it.
Choose my Switzerland eSIMA travel eSIM is built for mobile data. You browse and stream like at home, but regular calls and texts work differently than with a normal SIM card.
Your Switzerland eSIM handles all internet on your phone.
Your existing WhatsApp account and number keep working.
These calls run over mobile data, so your Switzerland eSIM is enough.
Your regular SIM card stays active alongside the eSIM.
Most travel eSIMs are data-only. Regular calls and texts run on your normal SIM.
Hotspot support varies per bundle and provider. Check the details of the bundle you choose.
Want to stay reachable on your own number? Keep your regular SIM active and use the Switzerland eSIM only for mobile data.
Switzerland is expensive for roaming — a prepaid eSIM is often the smarter choice for visitors.
Use data for trains, hiking maps, hotels and multilingual navigation.
Excellent coverage in cities and tourist regions. High Alps may occasionally be weaker.
Coverage depends on location, device and network partner.
Everything about compatibility, installation and using your eSIM abroad.
Roaming from EU plans can be costly; prepaid eSIM is predictable.
5–10 GB for maps, photos and messaging.
Yes, same number.
On arrival or at the border.
Usually allowed on holySim bundles.
The best eSIM for Switzerland depends on your trip length and data usage. The configurator shows which bundle fits your trip.
For light use such as WhatsApp, email and maps, 1 to 3 GB is often enough. Daily social media, photo uploads or navigation usually feel better with 5 to 10 GB.
Install your eSIM at home over Wi-Fi. Activate the data line when you arrive in Switzerland or when you want to use the bundle.
