Vinča (Винча, ʋîːntʃa) is a suburban settlement of Belgrade, Serbia. It is part of the municipality of Grocka. Vinča-Belo Brdo, an important archaeological site that gives its name to the Neolithic Vinča culture, is located in the village. Vinča is located on the confluence of the Bolečica river into the Danube, on the Danube's right bank, east of Belgrade and west of its own municipal seat of Grocka. It is situated along the stream of Makački potok, which empties into the Bolečica. Vinča is statistically classified as a rural settlement (village). Originally it was situated 3 km from the road of Smederevski put, but as the settlement expanded it now stretches from the Danube to the Smederevski put, making urbanistic connections to the surrounding settlements of Ritopek, Boleč, Leštane and Kaluđerica, though making one continuous built-up area with Belgrade itself. Like the surrounding settlements, Vinča is an immigrant settlement with steady population growth, and the total population number of 6,779 by the 2011 census. Small bridge across the Bolečica on the Smederevski put marks a place where boundaries of four settlements meet (Vinča, Ritopek, Leštane and Boleč). Together they would make a settlement with the population of 22,345 in 2002 and 26,275 in 2011. Vinča's economy is mostly based on agriculture, but it also experiences the most diversity of all the municipal settlements. The experimental farm of Radmilovac, a section of the Agricultural Faculty of the Belgrade University is located to the east. In 2006 began the reconstruction and expansion of the farm, with new pools and projected covered areas that will turn Radmilovac into and experimental ground for future agricultural production. The area along the Smederevski put turns into a commercial zone as gas pumps, restaurants, workshops and supermarkets are built. Vinča is on the route of the projected highway in the Bolečica river valley (separating from the Belgrade-Niš highway at Bubanj Potok) and a new bridge over the Danube (Vinča-Omoljica bridge) but a construction date is not yet given.