The province of Vicenza (Venetian: provincia de Vicença; Italian: provincia di Vicenza) is a province in the Veneto region of Italy. Its capital city is Vicenza.
The province has an area of 2,723 km, and a total population of 865,082 (as of 2017). There are 113 comuni (municipalities) in the province. Towns in the province include Bassano del Grappa, Schio, Arzignano, Montecchio Maggiore, Thiene, Torri di Quartesolo, Noventa Vicentina, Marostica, Lonigo and Valdagno.