Right in the middle of the IJmeer is the crowning glory of the Dutch Water Defence Lines: the fort island of Pampus. The island of Pampus is on the UNESCO World Heritage List and is a unique destination for young and old alike. Go back in time and take the ferry to this historic island from Muiden or Amsterdam-IJburg. Wander around the uninhabited island freely or let one of our enthusiastic tour guides show you around. Use one of the secret keys to relive history through cutting-edge multimedia displays and interactive games.