The Chikoy (; , Tsökh gol; , Sükhe gol) is a river in Zabaykalsky Krai and the Buryat Republic in Russia, which partially flows along the Russia-Mongolia border.
The Chikoy (; , Tsökh gol; , Sükhe gol) is a waterway in Zabaykalsky Krai and the Buryat Republic in Russia that forms part of its shared boundary with Mongolia.