Special offer: Hota Hotels
Prepare your chess tournament in the best conditions at Hota Hotel Porrentruy!
Please book at hotahotels.com and get 10% off with the code “HHPxOpenDuJura“!
You may also book directly using the following link:
https://hotahotels.com/hotel/porrentruy/?clock-pms-wbe=%2Fhotel%2F15828
Main sponsors 2025
Winners of the 2024 edition
