WGM may refer to:
- Weil, Gotshal & Manges, a law firm based in New York city
- Woman Grandmaster, a high ranking women's chess title
- World Gospel Mission, a Christian missionary agency headquartered in Marion, Indiana
- We Got Married, a South Korean reality show
- WGM AM 710, licensed in 1922 to serve Atlanta as the second radio station in the city and the entire South; succeeded by either WGST (AM) 640 by ownership changes or WGKA (AM) 920 by frequency changes