of MS Lunnaya Sonata deck 1 (Lower-Spa)
- (aft location) Sauna Room
- (midship-starboard location) Fitness Room / indoor Gym with exercise machines
- Cruise cabins from 101 to 114, all of which are Outside staterooms in category Porthole Quad.
- Aft on Lower Deck are located staff and crew cabins (quad staterooms with porthole windows and bunk beds), crew dining lounge and bar, service areas.