Open de Sion

Edition 2025 du 24 au 31 août 2025 au TC Valère, Sion.

Thursday 28th August: matches start at 11.30am

AXA Open de Sion

Open de Sion logo with a tennis ball and text

The 2025 edition of the AXA Open de Sion takes place from from 24th to 31st August 2025 at the TC Valère 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

Sponsors Principaux

Corporate Sponsors

Service Providers

Tournament Information

Tournoi de tennis ITF M25 simples et doubles du 24 au 31 août 2025.

The 2025 Edition in Images

Photos by Frédéric Dubuis.

Programme 2025

24th and 25th August: Qualifications
26th August: First day of main draw
30th August: Semi-finals single, finals double
31st August: Finals single

Sion

Swiss Capital of the Alps

Dominated by its two emblematic castles, Valère and Tourbillon, Sion asserts itself as the Swiss capital of the Alps. The city is distinguished by its dynamism, its conviviality, its sunny climate and its rich historical and archaeological heritage.

AXA Open de Sion

International Men's M25 ITF tournament with $30,000 prize money. The 2025 edition takes place at TC Valère in Sion, Switzerland.

Tournament organised by Five Sports Management.