The adventure park is set right next to the Vidersee lake. There is a water themed playground and other attractions for families.
More information at ischgl.com http://www.ischgl.com/en/information-ischgl-tyrol/adventure-park-vider-truja_az74816
Address (Unnamed Road), 6561, Austria
Coordinates 46°59'0.442" N 10°18'53.464" E