It is near Saneh Forest Rest house and  about 9 km far from Kotdwar city. Visitors can enter in it near Saneh.  The name Kolhu is a river name that is one of important river of Sonanadi Zone. This road is also goes to Kolhuchaur FRH, an British era FRH and newly build Chaukham FRH. The Kolhu river cross the track more than 9 places and display different water bodies along sides where you can see elephant, deers, tiger and other animals come for drinking water and resting during summer days. This river is witness of many Otters family roaming here and there for fishes; and that fishes some time captured by eagles. The area is blessed with amazing beauty of flora and fauna. Wild animals like Tiger, Elephant, and leopards are some that you can see in the zone. This area managed and permitted by Lansedowne Forest Department.  Beauty of this jungle amazed you.