The 40th edition of the European Heritage Days will take place on September 16 and 17, 2023. It is also the last weekend to discover the exhibition "A collector in the footsteps of painters in Brittany"! Free weekend. Open Saturday and Sunday: 10 a.m.-12 p.m. / 2 p.m.-6 p.m. Sunday, at 3 p.m., Roland Bouëxel will be present to tell how he collected and built up his own collection.