Orekhovka
The Orekhovka is a river in Dalnerechensky District, Primorsky Krai, Russia. It is the longest tributary of Malinovka, which it enters about 111 km from the Malnikova's confluence with the Bolshaya Ussurka.
The Orekhovka drainage basin covers about. The river is long. The usual depth of the river is.
There are two hydrologic posts on the river near the villages of Polyany and Yasnaya Polyana.