1 GB / 7 days
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
* As low as price reflects the cheapest per-day rate, based on the longest available unlimited data plan duration.
See how uPhone compares with other options in Switzerland.
All prices in USD
7 days of unlimited data in Switzerland costs $12.69 — about $1.81 a day on Swisscom, Sunrise or Salt, with no roaming charge and no SIM to swap. In Switzerland, 5G is live and median mobile download speed is 79.4 Mbps.
Choose your Switzerland eSIM by matching the allowance and validity period to your trip, then compare the selected product details with the local network, band and speed references already shown on this page.
Start with the length of your stay, then allow for navigation, messaging, streaming and work use. Each option below is a plan size that is currently available for this destination.
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
Best for: A stay of around two weeks with regular navigation and messaging.
The 3 GB allowance remains available across a stated validity period of 15 days.
Usage tip: Keep automatic app updates and cloud backups on Wi-Fi.
Best for: A longer stay or more frequent streaming, video calls or work use.
The 10 GB or more / 30 days profile provides a larger data pool than the short-trip options on this page.
Usage tip: Compare the allowance with your normal phone usage and monitor it during the trip.
Your eSIM roams onto Switzerland's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.
Source: Ookla Speedtest Global Index, August 2026
Swisscom 3G network shut down end of 2025; Sunrise 3G shut down mid-2025. Many alpine valleys and railway tunnels have no service from any operator. n258 (26 GHz mmWave) is deployed by Swisscom and Sunrise but rarely supported by foreign phones.
The Switzerland mobile network source is linked below as a public network reference. Check the places on your itinerary where the source offers local detail, then confirm the network information for the selected eSIM product. The operator table on this page provides the country-level reference, while the selected product details identify which network information applies to your plan.
Check your accommodation and the places you expect to visit in Switzerland. Indoor reception can differ from an outdoor map, so keep the property Wi-Fi details available as well.
Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.
Check the selected product scope for every country on your itinerary. Your Switzerland plan and a regional plan may have different included destinations and validity periods.
Compare your phone with 4G bands B1, B3, B7, B8, B20, B28, B32 and 5G bands n1, n3, n7, n28, n78, n258 in the existing Switzerland network table. Support for more of the listed bands gives the phone more options when connecting, while the selected product, location and local network conditions determine the service available.
Keep the QR code and installation instructions available offline, and complete each step according to the selected product's instructions.
When validity starts: Validity-start rules can differ by product. Check the selected plan details before installation and travel.
Discover Alpine scenery and lakeside charm without overwhelming yourself. This seven-day route balances city culture in Lucerne with mountain access from Interlaken, letting you adapt each day to weather and energy.
Switzerland is a traveler's dream, offering stunning alpine landscapes, charming medieval towns, and world-class cuisine nestled between the Swiss Alps and pristine lakes. From the dramatic peaks of the Matterhorn to the serene shores of Lake Geneva, this small nation packs incredible diversity into every region. Whether you're hiking through wildflower meadows, exploring historic cities like Zurich and Bern, or indulging in Swiss chocolate and cheese, Switzerland delivers unforgettable experiences year-round. Keep connected throughout your Swiss adventure with a uPhone eSIM, giving you instant access to local networks the moment you arrive.
Switzerland's attractions range from breathtaking natural wonders to culturally rich cities and charming alpine villages. Whether you're an outdoor enthusiast or history buff, there's something to captivate every traveler.
Swiss cuisine is renowned for its rich, indulgent flavors, with cheese and chocolate taking center stage. The country's diverse regions each offer distinctive specialties, from hearty mountain fare to refined alpine cuisine influenced by neighboring cultures.
Summer (June to September) is the ideal time to visit Switzerland, with warm weather, long daylight hours, and all mountain passes and hiking trails open. During this season, alpine meadows burst with wildflowers, cable cars operate at full capacity, and outdoor activities like hiking, cycling, and mountaineering are in full swing. Winter sports enthusiasts should visit December to March for world-class skiing and snowboarding at resorts like Verbier, St. Moritz, and Zermatt.
Spring (April to May) and autumn (September to October) offer pleasant weather, fewer crowds, and stunning scenery as wildflowers bloom or leaves change color. Winter visits outside the ski season (April, November) can be rainy and cold, with many mountain attractions closed, though lakeside cities like Lucerne and Geneva remain charming and accessible year-round.
Switzerland's varied terrain and unpredictable mountain weather require thoughtful packing to ensure comfort and safety throughout your journey. Be prepared for temperature fluctuations, especially if you're visiting alpine regions or planning outdoor activities.
Everything you need to know about your Switzerland eSIM
Questions before or during your trip — our support team is always available via live chat and email. Typical response time under 2 minutes.
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