WCIT may refer to:
- Worshipful Company of Information Technologists
- World Information Technology and Services Alliance
- World Conference on International Telecommunications
- WCIT (AM), an AM radio station located in Lima, Ohio
- WCIT-FM, a radio station (106.3 FM) licensed to serve Oneida, New York, United States
- WCOX-FM, a radio station (90.1 FM) licensed to serve Trout Run, Pennsylvania, United States, which held the call sign WCIT or WCIT-FM from 2001 to 2016
WCIT (940 AM, is a commercial broadcast radio station in Lima, Ohio, and features a sports format. The station, along with FM sister stations WEGE, WWSR and WFGF, share studio facilities on Cable Road in Lima. WCIT must operate with reduced power after local sunset to avoid interference with a Canadian clear channel signal, reserved for Montreal by international treaty (it was held by CINW until that station's shutdown in 2010).