Presenting an exciting schedule of live entertainment for guests aboard ms Maasdam, the Showroom at Sea is a two-level performing arts venue that is located on the Promenade and Upper Promenade decks and features a vibrant atmosphere and a state-of-the-art sound and lighting system.

The Showroom at Sea is a two-level performing arts venue that is located on the Promenade and Upper Promenade decks. At the center of the room is a raised stage with a piano and a selection of musical instruments, and space for live performance. In front of the stage is a seating area that features a selection of tables and chairs. Beyond the table area is a series of bench seating that extends to the back of the room. The second level of the venue also features comfortable bench seating, with staircases connecting to the level below and exit doors at each side of the balcony.