The slowUp Zürichsee took place for the 21st time on 27th September 2026. 

The OC of the slowUp Zürichsee was delighted with the event’s success, and the fact that it proved its worth without any major incidents. slowUp Zürichsee would not have been possible without the huge commitment afforded by the following national and regional main sponsors.

We extend our warm thanks to them and also, in particular, to all partners and aides as well as authorities and municipalities.

The OC slowUp Zürichsee also thanks all the residents along the slowUp route for their understanding.