For the European Heritage Days, the Saint-Lô Museum of Art and History invites you to discover the secrets of a museum. This time it is not only the collections that are featured, but the museum itself. Through the hundreds of works and objects presented, discover how collections are constituted, what are the professions of museums, how a temporary exhibition is prepared, how and why one restores a painting... The museum team welcomes you and accompanies you to answer all your questions.