Tucked dramatically into a cliff face in the Alpstein mountains, this historic guesthouse is a sight to behold. To reach it, you'll take a cable car up to Ebenalp and then enjoy a scenic 20-minute downhill hike through a prehistoric cave system. The path is well-maintained, but the reward is the stunning view from the terrace, where you can enjoy hearty local food. It's an unforgettable experience, combining a bit of adventure with classic Swiss alpine charm.