The "At the spring of Trotuº" csángó festival is organized in September, and it is a more than 25 years old tradition now. It is organized in Lunca de Jos and Lunca de Sus, who change each other annually.
Csángó tradition preserver groups from Ghimeº valley, Moldva, sometimes groups from ªapte Sate and Deva are invited. The traditional location is Sânsimion . Year after year the number of participants increases.