Dach der Welten is a privately run event venue and guesthouse in Mettenheim, in southern Rheinhessen, Germany. Set on an old winery estate among the vineyards, it offers an English-inspired setting for weddings, celebrations, seminars and cultural events. The venue includes a vintage barn for gatherings of up to 60 people, a Mediterranean-style courtyard, a garden lounge beneath a large walnut tree and, in winter, a fireplace room. As an official external wedding venue for the Eich registry office, it hosts civil ceremonies, as well as free weddings and vow renewals.

Owner Janka van der Pluijm draws on more than 20 years of experience in backstage support, event organisation and catering. She offers personal consultations and planning, with arrangements that can include ceremony décor, floral design, refreshments, service staff, buffet and selected organic wines. The property also accommodates private guests and seminars. A Magic Deko-Shop sells individually arranged wedding decorations and items for the home or as gifts, with visits available on Wednesdays or by appointment.