Bužinija is located in the City of Novigrad, in Istra County at an elevation of 30 meters above sea level and it covers the area of 9.78 km² (3.78 sq. miles). According to the 2011 census report, there were 953 inhabitants. It is largely populated by Croats (79%), but also Italians (12%). Nearby places: Fiorini, Antenal, Dajla, Karigador, Novigrad, Mareda, Radini, Nova Vas, Brtonigla and Babići.