Kamenka (Ob)

The Kamenka () is a small river in Novosibirsk Oblast, Russia. Its length is 25 km (16 mi), with a drainage basin of 130 square kilometres.
The river rises in the swamp near Leninsky Settlement and runs southwest through the following settlements: Vitaminka, Sovetsky, Voskhod and Kamenka Village, then flows through the Dzerzhinsky, Tsentralny and Oktyabrsky city districts of Novosibirsk.