Journee de Patrimoine happens on the 3rd weekend in September. On this occassion many of Augan’s (Brittany’s) local historical buildings are opened up to the public, for example, many private manors and chateaux, small commune owned chapelles, including nearby Chapelle Saint Malo. At the Chapelle Saint Malo a mass is held and followed by a procession to and from a local fountaine. The procession ends with an outdoor feast to raise funds for its upkeep.