Bodensee Openwater is an annual series of open-water swimming events around Lake Constance, featuring various crossings and distances (e.g. approx. 2.5 km, 5 km, 10 km and 11 km) for open-water swimmers. The events combine athletic competition, personal challenge and the unique backdrop of Lake Constance. Participants are required to use a swim buoy and are responsible for their own safety.
Minimum age 14 years (parental consent required for minors); mandatory use of a visibility swim buoy; wetsuits permitted; medical support and on-site assistance provided by the DLRG (German Life Saving Association). Registration via Raceresult.Entry fees vary depending on the distance (e.g. approx. €35–€160 depending on distance and package), with optional add-ons and finisher merchandise available. Online registration via the official website.
Bodensee Openwater
Freibad Meersburg
88709 Meersburg
Germany