Buja is a comune in the Regional decentralization entity of Udine in the Italian region of Friuli-Venezia Giulia, located about 80 kilometres northwest of Trieste and about 20 kilometres northwest of Udine.
Country: Italy
Region: Friuli-Venezia Giulia
Province: Udine (UD)
Elevation: 215 m (705 ft)
Frazioni: Avilla, San Floreano, Sopramonte, Solaris, Madonna, Urbignacco, Santo Stefano, Collosomano, Sottocostoia, Ursinins Grande, Ursinins Piccolo, Monte, Arba, Caspigello, Campo Garzolino, Saletti, Tomba, Sala, Sottocolle, Ca' Martino