AXA Open de Sion
15th - 22nd August 2026
ATP Challenger 50
NEW - For 2026, the tournament joins the ATP Challenger Tour.
The 2026 edition of the AXA Open de Sion takes place from 15th to 22nd August 2026 at the TC Valère in Sion (Switzerland).
Saturday 15th August
Players' arrival.
Entertainment in the city centre of Sion.
Sunday 16th August
Qualifications.
Monday 17th August
Qualifications.
Player's evening at the Moxy hotel.
Tuesday 18th August
Main draw.
Entertainment in Sion & One Point Challenge.
Wednesday 19th August
Round of 16 singles. Round of 8 doubles.
Kids day.
Thursday 20th August
Quarter finals.
AXA tavolata.
Friday 21st August
Semi finals.
One Point Challenge.
Saturday 22nd August
Singles & doubles finals.
Awards ceremony & apéritif.
News Open de Sion
Defending the Home Clay: Can the Swiss Contingent Keep the Crown in Sion?
For our home players, competing in Sion this August will mean more than just playing for local pride—it means going toe-to-toe with hardened international contenders hunting for crucial ATP ranking...
Defending the Home Clay: Can the Swiss Contingent Keep the Crown in Sion?
Defending the Home Clay: Can the Swiss Contingent Keep the Crown in Sion?
Naming Sponsor
AXA is the naming sponsor of the Open de Sion tournament. AXA offers insurance and pension plans for Switzerland, including liability and automobile insurance.
Website: axa.ch
Main Sponsors
AXA Open de Sion
Tournament Information
The tournament takes place at the TC Valère in the canton of Valais. Web: tcvalere.ch
Address
40 Rue des Echutes
1950 Sion
Switzerland
Tournament Director
Yves Allegro
Mobile +41 76 822 19 78
Email y.allegro@fivesportsmanagement.com
The 2025 Edition in Images
Photos by Frédéric Dubuis.
Slideshow
About the AXA Open de Sion
The AXA Open de Sion is an ATP Challenger 50 clay-court tennis tournament held at the TC Valère in Sion, in the canton of Valais, Switzerland. From 15 to 22 August 2026, professional players from around the world compete for ATP ranking points and prize money in the heart of the Alps.
For 2026, the tournament steps up from its ITF roots to join the ATP Challenger Tour — a milestone that brings a higher calibre of international field to Sion while keeping the intimate, clay-court atmosphere the event is known for. Organised by Five Sports Management under Tournament Director Yves Allégro, the AXA Open de Sion is one of the highlights of the Swiss summer tennis calendar.
