MWA has eleven regional chapters, ranging in size from one state (Florida) to thirteen (Midwest). Any member of MWA is automatically enrolled in the appropriate regional chapter. All chapters have a newsletter and most have regular meetings; increasingly, chapters also have an online presence. Many MWA meetings are open to non-members.

Florida
Mid-Atlantic
Midwest
New England
New York
Northern California
Northwest
Rocky Mountain
Southeast
Southern California
Southwest