Dear helper, dear tennis fans
Welcome to the Dialectic Train Open - the fourth-largest ATP tennis tournament in Switzerland behind the Swiss Indoors Basel, Gstaad and Geneva.
We are delighted that you have chosen us as VOLUNTEER at this year's tournament (July 20-27, 2025, Tennisclub Zug) and would like to become part of our volunteer community!
Under the following LINK you can view further information and register directly on the site.
Please note that for your assignments as a volunteer NONE application is necessary.
If you have any questions about registration, please feel free to contact me.
You can find the latest information about the tournament on our Website or on social media: Instagram / Facebook / YouTube
Sporty greetings
Alain Stirnimann
Head of Volunteers