Biohotel Alpenrose **** - Obermillstatt 84 - 9872 Millstatt The hotel, built according to organic principles, is located high on a sunny plateau above Lake Millstätter See in Carinthia, in a healing climate at an altitude of 900 metres. In energetic terms, it is set in a very special location, something that you can actually feel. 32 chambres - à partir de 156 EUR.