WCBA may refer to:
Warrington College of Business Administration West Coast Baseball Association, a league which lasted only two months in 1946 Westchester County Bar Association, based in White Plains, New York Western Counties Baseball Association, part of Baseball Ontario in Canada Women's Chinese Basketball Association, the pre-eminent women's professional basketball league in China WCB-Alberta, the workers' compensation board in Alberta, Canada We Came Bearing Arms, a Belgian metalcore band
Among radio callsigns, WCBA may refer to: WCBA (AM), a defunct radio station (1350 AM) formerly licensed to serve South Corning, New York, United States WPHD (FM), a sister station on the 98.7 frequency, which formerly held the WCBA-FM call sign