This is the chapter house of the Wachenburg in Weinheim, a room where large meetings are held. Normally one finds such halls in church related buildings such as monastries or cathedrals but this chapter house is part of a castle built by an association of fraternities. It is used once a year by the association itself when the fraternity members have their annual meeting, the rest of the year it can be booked for events.

Linked to the Ragtag Daily Prompt: Empty Room.