of MS Ivan Kulibin deck 1 (Lower)
- Cruise cabins from 001 to 018, all of which are Outside staterooms with Porthole Windows (opening) in category 3A (triple and quad).
- Ironing Room (laundry services), Common Restrooms and Showers
- Engine 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.