The Banjska River () is a river in southern Serbia, the right tributary of Toplica in which it flows near Kurà ¡umlija. It rises under the far south-eastern branch of Kopaonik. It is 22 km long, with a river basin area of 155 kmò. The average flow at the mouth is 0,7 mó/s. The valley of the river is mostly ravines, while the basin is rich in forest. The Kurà ¡umlija-Kurà ¡umlijska Banja-Prepolac Pass-Podujevo-Prià ¡tina road leads by that valley.