The museum is located in Via Canoniche,9
The museum is located into the Episcopal Seminary, in the whole of the old canonical, behind the Duomo. Are exposed vestments and liturgical objects. To see the seventheenth-century silver statue of St. Liberal (saint patron of Treviso). The museum also preserved paintings of the Venetian school. It also allows to investigate the events and problems related to the construction of the Duomo and the canonicals.