Karasuk (river)
| Karasuk Карасук  | |
|---|---|
Lake Kornoukhovo, an oxbow lake of the Karasuk basin near Loktyonok  | |
| Location | |
| Countries | Russia | 
| Physical characteristics | |
| Source | Ob Plateau | 
| • coordinates | 54°40′26″N 81°47′11″E / 54.67389°N 81.78639°E | 
| • elevation | 190 metres (620 ft) | 
| Mouth | |
 • coordinates  | 53°35′09″N 77°32′30″E / 53.58583°N 77.54167°E | 
 • elevation  | 105 metres (344 ft) | 
| Length | 531 km (330 mi) | 
| Basin size | 11,300 km2 (4,400 sq mi) | 
The Karasuk (Russian: Карасук) is a river in the Karasuksky, Krasnozyorsky, Kochkovsky and Chulymsky districts, Novosibirsk Oblast, Russia. It is 531 kilometres (330 mi) long, with a drainage basin of 11,300 square kilometres (4,400 sq mi).
The source region of the Karasuk River was declared a special protected area on 26 March 2007.