Inspired by music from around the world, the ms Zaandam's unique interior décor features an extensive collection of music memorabilia that culminates with the Baroque-style Dutch pipe organ that forms the centerpiece of the ship’s three-story atrium.

To the left side of the staircase, you will find two separate rooms, which lead to the Gallery and the Wine Bar. To the right of the stairs, and along the wall, you will find a reception desk, and to the right of that, the Excursions sales center.