The only canyon in the surroundings of Riva del Garda is along the ALBOLA torrent and it´s called the "JACUZZI CANYON": The start point is San Giacomo, on foot, along a path running along the banks of the torrent (20 minutes). The descent lasts about 3 hours. This canyon is for experts, given the necessity, in many stretches, of a double rope descent. The presence of a mountain guide is recommended. The excursion is made with a group size of between 3 and 5.