Affiliated chapters are membership organizations associated with ABAI through their interest in the dissemination and growth of behavior analysis. They are defined by a geographical boundary—city, state/province, region, or
country. ABAI maintains a mutually beneficial relationship with chapters on six continents.
Affiliated chapters often hold conferences, sponsor lectures, and offer continuing education opportunities. Reduced ABAI membership and conference fees are available to members of affiliated chapters.
The growth of behavior analysis can be measured by the growth of chapters. ABAI's 93 affiliated chapters report having nearly 26,000 members,
almost 17,000 in the United States and more than 9,000 outside it. Membership in ABAI affiliated chapters has more than doubled in the past 10 years.
View a list of our U.S.A chapters here
View a list of our non-U.S.A chapters here
View a list of upcoming events here