Study the collections at Rheinisches Fastnachtsmuseum, Middle Rhein Museum, or Deinhard Kellermuseum. Koblenz Town Hall, Der Plan, and Weindorf are well-known local landmarks worth a visit. Bring the family to Michaelskapelle, Rokokoportal ehem. Dominikaner kloster, and Ehrenmal des Deutschen Heeres while you're checking out the area near Schaengelbrunnen.