In July 2007, our family visited the Lindt Schokoladen Museum www.schokoladenmuseum.de
(also known as the Imhoff Stollwerck Schokolademuseum)
The Museum is located adjacent to old town Köln at the tip of a small island in the river. It was raining on the day we arrived, and the museum was very crowded. A huge parking garage is located immediately underneath the museum.
The museum has 3 floors, showing chocolate-related items. Visitors are invited to taste the output from a working milk-chocolate candy assembly line. The entrance fee was about US$8 per adult. The museum is interesting, but not worth a second visit. The gift shop has a wide variety of chocolate, and is definitely worth a visit.