15. Mountain Chapel and Post-Office, Arosa (GR)
This mountain chapel is the oldest building of the small farming village of Erosen. The chapel was built in 1492 in the center of Arosa and was dedicated to St. Barbara and St. Jodokus. Well know is also the chapel, built in 1750. The building still retains its original appearance. Since 1974 it has been put under federal protection.