The patron of Giavera del Montello is Saint James, celebrated on 25 July in the Church of Santi Giacomo e Cristoforo.
In August, the Cusignana community enlivens the traditional Sagra di Cusignana, with food stalls and music. The hamlet of San Rocco di Cusignana, once known as Cusignana Bassa, takes its current name from the small church of San Rocco. The town also holds the Theatre of Villa Wassermann.