Von Blarer Weg 1, 9404 Rorschacherberg, Kanton Sankt Gallen
www.wartegg.ch
Built in 1557 by the bailiff of Arbon overlooking the southern shore of Lake Constance and expanded by the Countess Louise de Bourbon-Parme in the 19th century, the Wartegg castle currently houses a comfortable eco-hotel surrounded by a large English landscape park.
Wartensee 1, 9404 Rorschacherberg, Kanton Sankt Gallen
www.wartensee.ch
Historic hotel located in a very beautiful location, high above Lake Constance. The western tower is medieval but the current neo-Gothic appearance dates from 19th century.