The Roman Catholic Ecclesiastical Region of Triveneto (Regione ecclesiastica Triveneto) is one of the sixteen ecclesiastical regions of the Roman Catholic Church in Italy. It consists of four ecclesiastical provinces and a total of fifteen dioceses and covers the three secular regions of Trentino-Alto Adige/Südtirol, Friuli-Venezia Giulia and Veneto.

Subdivisions Province Metropolitan Suffragans Gorizia Gorizia Trieste Trento Trento Bolzano-Brixen Udine Udine None Venice Venice Adria-Rovigo, Belluno-Feltre, Chioggia, Concordia-Pordenone, Padua, Treviso, Verona, Vicenza, Vittorio Veneto

External links Map http://www.catholic-hierarchy.org/country/r15it.html