Peski () is a rural locality (a selo) in Petrovsk-Zabaykalsky District, Zabaykalsky Krai, Russia. Population: There are 5 streets in this selo.
This rural locality is located 76 km from Petrovsk-Zabaykalsky (the district's administrative centre), 404 km from Chita (capital of Zabaykalsky Krai) and 4,989 km from Moscow. Novaya Zardama is the nearest rural locality.