On the 3rd Saturday of January, the locality celebrates the Saint Vincent (parade, musical animations, fireworks).
On the last Saturday of May, the town welcomes Metal-Grésifest, a festival devoted to metal and hard rock music.
On the first Sunday in June, the festivities of the ovens showcase the old bread ovens of the village in a convivial atmosphere.
The last weekend of June, the Grési-Bike-Festival brings together for two days the enthusiasts of mountain biking (itineraries to be carried out in family, exhibitions, sale of new and used bikes, playful animations).
The first week of July, the festival Grésiblues which takes place on the whole valley and program of the artists of blues of international reputation or young talents makes stage in the municipality.
On the last Saturday in August, the summer party at the swimming pool combines fun and musical activities to end the season...
The second Sunday of November, producers' market.
