The Old Town of Thun is surrounded by the two arms of the Aare at the western end of Lake Thun. There is water everywhere in this city. At various points on this guided walk along the River Aare you will learn how the city has used its water in both past and present. Topics such as energy production, transportation, cleaning, tourism, recreation and floods are key topics on this varied tour. If desired, a performer can accompany you on the tour and lighten up the mood with various theatrical interventions.