The patrons of Berzo Demo are Saint Eusebius of Vercelli (sant'Eusebio di Vercelli) in Berzo, celebrated on 2 August, Saint Lawrence (san Lorenzo) in Demo, on 10 August, and Saint Roch (san Rocco) in Monte, on 16 August; the municipality holds the Chiesa di Sant'Eusebio and the Chiesa di San Lorenzo Martire.
Every December Monte hosts the event Ëre da Nadal dal Mut, a series of Christmas markets inspired by the Camunian tradition. Once, at Ferragosto (15 August), Berzo held the Benedisù del Toc (blessing of the piece): each family brought a piece of rye bread, which was collected in front of the church and given out to strangers.
