Bath Rooms contain Gallifreyan organic waste handling systems. The mirrors are holographic. The taps dispense water at the precise rate and temperature desired. Bath Rooms have Zero-G Jacuzzis and antigravity Ultrashowers, which spray high-pressure water and muscle oil to both clean and massage the user. The Bath Rooms are also equipped with Autorazors that can shave a humanoid face, provide excellent customized haircuts, and style and set a crewmember's hair in less than five minutes.

Bath Room Number 14 contains a large swimming pool. This room has a separate gravity control and super-buoyant bath water so drowning is almost impossible.