WCSO can refer to:
the University of Cambridge Philharmonic Orchestra, formerly known as the "West Cambridge Symphony Orchestra" WCSO (FM), an FM radio station located in Columbus, Mississippi the Will County Sheriff's Office, the principal law enforcement agency that serves Will County, Illinois WCSO (AM), radio station licensed to Springfield, Ohio, that consolidated with an Akron, Ohio, radio station in 1930 to form WGAR (AM), now WHKW