ACDA is divided into seven geographic Regions, as well as fifty State chapters, each with its own conferences, newsletters, festivals, clinics, and workshops. Whether at the national, regional, or state level, ACDA is structured so that members can easily connect with other choral professionals and become involved in ACDA's activities.

ACDA has student chapters in colleges and universities around the country. 

Central Region

Eastern Region

North Central Region

Northwestern Region

Southern Region

Southwestern Region

Western Region