WREG-TV (channel 3) is a television station in Memphis, Tennessee, United States, affiliated with CBS and owned by Nexstar Media Group. The station's studios are located on Channel 3 Drive near the Mississippi River on the west side of Memphis, and its transmitter is located near Bartlett, Tennessee. However, master control and some internal operations are based at the studios of Nexstar sister station and fellow CBS affiliate WSPA-TV in Spartanburg, South Carolina.