All 78 cabins on ms Primadonna are outside, with individually adjustable air conditioning, satellite television, telephone, hair dryer, shower and toilet, spacious wardrobes and mini-bar. The main deck cabins are around 12m2 and are equipped with an unopenable porthole. The spacious staterooms on the promenade and upper decks measure 16m2 and are equipped with a veranda with bench seat. All beds are either twin or bunks beds depending on the selected type of cabin. Beds on the promenade and upper deck are easily pushed together into a double bed.
The meals onboard Primadonna consist of international cuisine with specialities of the countries along the Danube, especially Viennese cuisine, prepared with organic ingredients. There is an American breakfast buffet in the morning, with an organic food corner. For lunch, there is a 3-course, a la carte menu, as well as a packed lunch for cyclers. A 4-course a la carte menu is offered in the evening, and once a week there is a gala buffet. In late afternoon, coffee or tea and cake is offered. In late evening, there is also a “Primadonna Snack Bar”.