




Two castle-topped hills rise straight out of the Rhône valley, vineyards climb every slope, and Sion — capital of the Valais — has been pouring wine and history for 7,000 years. This app-led scavenger hunt takes you through Sion on foot, using phone-based riddles to guide you from one landmark to the next. No guide, no fixed start time. • Step inside the shadow of the Cathédrale Notre-Dame du Glarier and its Romanesque tower • Circle La Grenette, the old grain hall turned city landmark • Cross the Place du Midi, where old Sion meets the modern town Available in 24 languages including English, French, German, Spanish, Italian — see the full list when booking and choose yours when you start the game in the app. Around 2 hours - any group size. By the last riddle, the Valais capital will have uncorked its best stories for you.
From the operator’s live schedule on Viator, checked Oct 28.
Reviews collected by Viator and Tripadvisor
Excurgo comparison of 88 Viator tours, recalculated daily.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Sion Self-Guided City Walking Tour & Scavenger Hunt lasts about 2 hours.
Prices start at $9 per person for this Zermatt experience, booked through Viator with the price shown before checkout. There is 1 booking option, so the final price depends on the option you choose.
According to the operator’s current schedule, it runs every day.
Children aged 0–9 pay nothing, adults from $9.
Yes. Cancel at least 1 day before the start for a full refund. Later cancellations are non-refundable.
The meeting point is Book your Explorial tour today. Start whenever you want. After booking, you’ll receive your game code via text message and a Viator message. Download the Explorial app for free. Head to the meeting point and enter the game code provided (6 digits) to start the tour. Hotel pickup is not part of this experience.
The experience is available in NO, DE, HI, SV, FI, RU, KO, PT, CMN, EL, YUE, EN, IT, FR, HU, ES, CS, UK, JA, ZH-CN, PL, DA, RO, NL, TR.
It is a private experience: only your party takes part. Up to 15 travellers can book together.
Yes, bookings are confirmed instantly.
Travellers rate it 4.0 out of 5 across 1 reviews on Viator and Tripadvisor; it is run by Explorial.
Reviews collected by Viator and Tripadvisor
| Tour | Duration | Rating | Price | |
|---|---|---|---|---|
Sion Self-Guided City Walking Tour & Scavenger Hunt | 2 hours | 4.0 (1) | $9 | |
Interlaken: Self-Guided Walking City Tour & Scavenger Hunt | 2 hours | 4.8 (6) | $9 | View |
Private Zermatt Old Village & Alpine Heritage Walking Tour | 2 hours | 4.7 (6) | $499 | View |
Wine and Dine Vineyard Walk in Sion | 4h 30min | 5.0 (2) | $518 | View |
Timeless Sion: Castles, Cathedrals & Old Town Charm | 1h 30min–2h | 5.0 (1) | $454 | View |
Explore Sion in 60 minutes with a Local | 1 hour | 4.0 (1) | $98 | View |
Private Ski Lessons - 3 hours Zermatt | 3 hours | 5.0 (301) | $401 | View |