Yukhnov (Russian: Ю́хнов) is a town and the administrative center of Yukhnovsky District in Kaluga Oblast, Russia, located on the (Oka's basin) 85 kilometers (53 mi) northwest of Kaluga, the administrative center of the oblast. Population: 7,056 (2010 Census); 7,692 (2002 Census); 6,059 (1989 Census).