This self-guided tour offers you to discover: - the Jean Moulin salons, presenting permanent works, archives and an official reception table, - the office of Madame la Préfète and that of Monsieur le sous-préfet, director of cabinet, and their uniforms. - the gardens of the prefecture - exhibitions presenting the following themes: the Olympic and Paralympic Games in Aube/ the Prefect René PETITBON/ the official decorations (medals and distinctions).