…went to test the Spa de la Colline, which is the spa of theHotel Bollenberg in Westhalten. Westhalten is located near Rouffach (between Colmar and Mulhouse roughly) and the hotel…
…Mulhouse, in the pretty village of Westhalten, on the Alsace Wine Route. The Spa de la Colline is the spa of theBollenberg Hotel, located in an idyllic setting with beautiful…