Prey Chhor is a district (srok) situated in the central region of Cambodia's Kampong Cham province. It is bordered by other districts within the same province.
The administrative capital of Prey Chhor is Prey Totueng town. This location is positioned approximately 29 kilometres east of the provincial capital, Kampong Cham, and roughly 95 kilometres northwest of the national capital, Phnom Penh, by road.