The Masterpieces Gallery
The Masterpieces Gallery includes painting galleries located on the ground floor: the Rembrandt's paintings, as well as the Gallery of Decorative Art and the Collection of the Armament.
The Royal Route
The Royal Route includes the rooms of the Grand and King's Apartments on the first floor.
The Tin-Roofed Palace
Presently houses the Apartment of Prince Józef Poniatowski (first floor) and collections of the Teresa Sahakian Foundation (ground floor, main section and southern wing), among which Eastern tapestries from the 18th through the 20th centuries are the most numerous.