Events in Sion / Sitten - Premium Events

The tour features two major thematic exhibitions and three monographic projects by Aurèle Oggier, Andriu Deplazes and Jeanne Jacob, allowing visitors to move from a collective view to individual approaches.

5 exceptional climbs, 5 regions, 3 weekends: challenge yourself against the giants of Valais!

Ride the Alps is back! It's your turn to conquer the most beautiful passes and dams in the Valais during these days of exceptional climbs. Take the opportunity to discover the Tseuzier dam!

July 3 - 5 + July 9 - 11 20266 free festival days, open to all.

The music festival in the heart of the Valais.

Cycling & Running Sion, capital of Valais🇨🇭 July 31, 2026: 5 & 10km🏃 August 1: 4 courses route🚴🏻‍♂️ Events/Exhibitors' village🎪 Pascal Richard, godfather ⭐️

The Valais Triathlon Festival is a sporting and festive weekend at the Domaine des Îles in Sion, with Kids à Full formats, entertainment, paddle-boarding, concerts and a friendly atmosphere.

For its 62nd edition, the Sion Festival returns with a sparkling programme that will sweep audiences up in a musical whirlwind across 28 concerts, 15 of which are free: From brass bands to symphonic

The Sion Carnival is one of the city's biggest annual events.