Martinushaus in the heart of Aschaffenburg serves as a place for meeting and spiritual orientation. It offers a diverse range of activities and contact points and can be rented for various events. Managed by the Diocese of Würzburg, it is open to all visitors. The venue features modern conference rooms and offers programs focused on the development of the body, mind, and soul. It provides a welcoming environment for hosting different types of gatherings and educational activities.