San Fior

San Fior is a comune (municipality) in the Province of Treviso in the Italian region Veneto, located about 50 kilometres (31 miles) north of Venice and about 30 kilometres (19 miles) north of Treviso.

San Fior borders the following municipalities: Codognè, Colle Umberto, Conegliano, Godega di Sant'Urbano, San Vendemiano. The municipality consists of the frazioni of San Fior di Sotto, San Fior di Sopra, and Castello Roganzuolo. The local economy is largely based on agriculture and small industry, particularly related to furniture production and viticulture. The area is known for its production of Prosecco wine. Historical landmarks include the parish church and the Villa Barbieri-Minotto.