Europe eSIM · CH
Switzerland Schweiz / Suisse / Svizzera
Matterhorn views, Zurich lakeside, Geneva diplomacy — on arguably the most reliable cellular network in Europe.
At a glance
- Top carrier
- Swisscom
- Network
- 4G · 5G
- Coverage
- 99%
- Activation
- < 60 sec
- Best season
- June–September for hiking, December–March for skiing. Summer is expensive; spring and autumn are best value.
Every Switzerland plan, one table.
All plans run on Swisscom 5G. Hotspot tethering is included on every tier. Top up any plan from your account in under a minute.
1 GB
Zurich layover
Validity
7 days
Network
5G
Price
$4.99
7 days
3 GB
Alps weekend
Validity
7 days
Network
5G
Price
$4.99
7 days
5 GB
Grand Train Tour
Validity
15 days
Network
5G
Price
$6.99
15 days
10 GB
Month-long stay
Validity
30 days
Network
5G
Price
$13.99
30 days
20 GB
Full ski season
Validity
30 days
Network
5G
Price
$23.99
30 days
Unlimited
Heavy streamer
Validity
7 days
Network
5G
Price
$23.99
7 days
Unlimited
Month in Zermatt
Validity
30 days
Network
5G
Price
$47.99
30 days
Why Switzerland is different
"Swisscom is the only European carrier with continuous 4G coverage through the Gotthard Base Tunnel — the longest railway tunnel in the world at 57 km. Most other carriers drop signal in sections."
Switzerland is not part of the EU and the EU roaming rules do not apply — meaning EU visitors pay cross-border fees here even when their home carrier is European. Swisscom has invested heavily in Alpine coverage and claims 99.9% national reach including high-altitude train routes.
Our Switzerland plans use Swisscom primarily with Sunrise as fallback. The Jungfraujoch "Top of Europe" rail route has continuous 4G even in the tunnels — uniquely for a European mountain railway.
Coverage you can actually measure.
We run Switzerland on 2 carriers so your profile falls back automatically if one signal drops. Coverage figures are measured against our own uptime data, not carrier marketing claims.
Swisscom
4G · 5G
Market leader. Best Alpine and tunnel coverage.
Sunrise
4G · 5G
Strong urban 5G in Zurich, Geneva, Basel.
Activation in under sixty seconds.
The exact same flow our own team uses. Screenshots in the full guide.
- 01
Settings → Cellular → Add eSIM
Scan QR, label "Switzerland".
- 02
Data Roaming ON
Connects to Swisscom on landing at ZRH or GVA.
Troubleshooting
- EU-SIM users: Switzerland is NOT in the EU. Your home EU roaming plan does NOT cover it — you need a separate plan or you will be charged.
- Jungfraujoch has 4G throughout the train route, including tunnels. This is unique to Switzerland.
- Liechtenstein coverage via Swisscom roaming but we do not officially include it.
Who Switzerland eSIM is built for.
Alpine hiker
Full 4G on every major hiking trail, including the Haute Route. Swiss precision applies to coverage too.
EU-SIM visitor
Your home EU plan does NOT cover Switzerland. A 7-day plan costs less than one day of roaming fees.
Grand Train Tour rider
Seven consecutive days of rail travel with connectivity in every tunnel and pass. Work from the Glacier Express.
Travel facts
- Currency
- CHF
- Languages
- German, French, Italian, Romansh
- Timezone
- CET · UTC+1 (CEST +2 in summer)
- Plug
- Type J
- Voltage
- 230 V · 50 Hz
- Visa
- Visa-free for 90 days in Schengen (Switzerland is in Schengen but not EU).
Questions people actually ask.
- No. Switzerland is not in the EU. EU roaming regulations do not apply, and your home EU carrier will charge you international roaming rates. This catches out tens of thousands of EU visitors every year.
Keep exploring
After Switzerland, travellers go to…
More about Switzerland