Several original documents have been transferred to the castle from the Alpes-Maritimes departmental archives. Artifacts from the Roman and prehistoric periods also are on display. The collection also includes a number of maps and photographs. Also on display in the castle is Le Monde Merveilleux des Insects, a large collection of local and regional insect life, including many examples of butterflies, which is housed in several floors of the castle tower. Adjacent to the castle s exhibition and performing arts spaces is a separate building housing an impressive taxidermic diorama of both living and extinct animal life from the immediate vicinity of Tourrette and the surrounding mountains and valleys.
Admission is free.