WMCA may refer to:
- WMCA (AM), a radio station operating in New York City
- West Midlands Combined Authority, the combined authority of the West Midlands metropolitan county in the United Kingdom
- Wikimedia Canada, the official Canadian chapter of the Wikimedia Foundation
This disambiguation page lists articles associated with the title WMCA.If an internal link led you here, you may wish to change the link to point directly to the intended article. Categories: