Aparthotel Sonnenburg is situated in Schluchsee, 50 km from Freiburg (Breisgau) Central Station, 18 km from Hochfirst Ski Jump, and 26 km from Adlerschanze. It is located 49 km from Freiburg Cathedral and features a lift. The apartment also provides free WiFi, free private parking and facilities for disabled guests. The apartment provides guests with a balcony, garden views, a seating area, a flat-screen TV, a fully equipped kitchen with a dishwasher and an oven, and a private bathroom with a bath or shower and a hair dryer. A microwave, a toaster and fridge are also provided, as well as a coffee machine and a kettle. At the apartment complex, all units come with bed linen and towels. Buffet and à la carte breakfast options with local specialities, champagne and fruits are available. A minimarket is available at the apartment. Schauinsland is 40 km from the apartment, while Erdmanns Cave is 48 km away.