Pays d'Enhaut with its rich, flowering meadows, and its dark green pine forests, is tailor-made for nature sports. The bike trails are very demanding in part and may provoke some cramping in your calves. The tour up to Lac de l'Hongrin is short, but it will surprise you with some tricky slopes.
In St. Gallen you'll find history at every turn. The city's landmark is the Convent of St. Gall with its Baroque cathedral. The convent, including the library and monastery archives, was added to the Unesco World Heritage List in 1983.
At 800 hectares, the terraced vineyards of the Lavaux form Switzerland's largest contiguous vineyard area with terrace after terrace offering magnificent views.