Peresiji is located in the municipality Svetvinčenat, in Istra County at an elevation of 250 meters above sea level and it covers the area of 1.82 km² (0.70 sq. miles). According to the 2011 census report, there were 36 inhabitants. It is predominantly populated by Croats (96%), but also. Nearby places: Pusti, Pajkovići, Svetvinčenat, Bokordići, Bričanci, Bibići, Foli, Kranjčići, Štokovci and Raponji.