Le Petit Chasseur is the name of a megalithic site in Sion, Valais, Switzerland. Discovered in 1961, it consists of three dolmen, dated to between 2900 and 2200 BC. It is associated with the Saône-Rhône culture, part of the local late Chalcolithic phase . The younger parts of the site are associated with the Bell Beaker horizon, including a cemetery with the remains of about 90 individuals.