WMCA may refer to:
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WMCA (AM)
WMCA (570 AM) is a radio station licensed to New York, New York. Owned by Salem Media Group, the station programs a Christian radio format consisting of teaching and talk programs. The station's studios are in lower Manhattan and are shared w ...
, a radio station operating in New York City
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West Midlands Combined Authority, the combined authority of the West Midlands metropolitan county in the United Kingdom
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Wikimedia Canada
The Wikimedia Foundation, Inc., or Wikimedia for short and abbreviated as WMF, is an American 501(c)(3) nonprofit organization headquartered in San Francisco, California and registered as a charitable foundation under local laws. Best kno ...
, the official Canadian chapter of the Wikimedia Foundation
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