The group house Adonia in Vordemwald is situated at 428 m above sea level. The course and holiday centre is ideal for class camps and theatre camps. It can be used by two independent groups at the same time, or by a large group as a whole. An inspection of the house before signing the contract is desirable. The house is not suitable for Guggenmusik. Shopping for self-cooking groups is possible on foot, although the house can also be booked with meals.