Klupci () is a locality of Serbia located in the municipality of Loznica, district of MaÃÂva, not far from the Bosnian border.
According to the 2022 census, the village had a population of 6,609 inhabitants. In spite of the number of its inhabitants, Klupci is officially classified among the villages of Serbia.
The elementary school is named after the Serbian philosopher and linguist Dositej ObradoviÃÂ.
Klupci also has a football team RadniÃÂki, formerly called RadniÃÂki Stobex. They spent two seasons in the Second League of Serbia and Montenegro, the then second tier in Serbia and Montenegro's football league.