Hotels In Arnsberg-Herdringen. Waldschlosschen (restaurant, hotel, banquet room, catering). The club, founded in 1958, is in the vicinity of herdringen castle, in the middle of beautiful countryside. Arnsberg Schloss Herdringen from www.klaes-w.de Hotels near freilichtbuhne herdringen e.v., arnsberg on tripadvisor: Herdringen castle was built in the xix century designed by the architect of cologne cathedral,