Comfortable Accommodations KUKU Berghotel in Rettenberg offers adults-only rooms with private bathrooms, garden and mountain views, and modern amenities including walk-in showers and TVs. Exceptional Facilities Guests enjoy a bar, outdoor seating area, sun terrace, and free WiFi. Additional services include private check-in and check-out, electric vehicle charging, and free on-site parking. Delicious Breakfast A buffet breakfast is served daily, featuring a variety of options to suit all preferences. Activities and Surroundings The hotel is highly rated for its attentive staff and excellent service support. Activities available include skiing and cycling, with nearby attractions such as Burgruine Sulzberg (7.5 mi) and Alpsee Bergwelt (11 mi). Memmingen Airport is 39 mi away.