of MS Konstantin Simonov deck 1 (Lower-Spa)
Cruise cabins from 101 to 120, all of which are Outside staterooms in category Quad (with 2 non-opening porthole windows, 2 sofabeds and 2 upper bunk beds). However, only cabins numbers 101 through 113 are available for booking.
Spa (Sauna Room)
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.