Sennwald, CH
Forstegg Castle is a ruined castle in the municipality of Sennwald of the Canton of St Gallen in Switzerland. It was built around 1200 by the Barons of Sax/Misox, was abandoned in the 19th century and fell into ruin in 1894.
Listen to the audio guide for Mittelalterliche Burgruine Forstegg Free on WIP — starts by itself when you arrive, even with the screen off