The Gasang-Gasang Festival commemorates the historical roots behind the town’s name, Gasan. Organized under the patronage of the Gasan Culture and Arts Foundation (GASCUAF), the festivities resound with the rhythmic cadence of festival drums, as contingents representing various barangays vie for excellence in both performance and choreography. Central to the celebration is a captivating portrayal of the Moryonan tradition and the Resurrection narrative, which unfolds each year on Easter Sunday.