A weekly market is offered on Thursday at the end of the afternoon.
In June, place at the Féodales du Roc'h. On the program, craftsmen's market, medieval village, historical reconstruction, shows or even catering services.
Concerts are organized in June on the occasion of the Fête de la Musique.
The patronal festivals of Arzano are held in September with belote or boules competitions, a cycling race, a trail run or even musical evenings.