The Association for Behavior Analysis International (ABAI) will hold its 13th International Conference on October 30–November 1, 2026, at the O2 universum Congress Center in Prague, Czechia, in collaboration with the European Association for Behaviour Analysis (EABA). Pre-conference workshops run on October 30, followed by two days of sessions for behavior analysts, students and professionals in psychology, education and healthcare.
The theme, Scaling Behavioral Science: Research, Practice, and Cultural Impact, links experimental analysis, applied autism intervention and culturo-behavior science, with attention to training models and broader societal impact. Invited presenters include Mark Alavosius, Dermot Barnes-Holmes, Julio C. de Rose, Sigrid S. Glenn, R. Douglas Greer, Ramona Houmanfar and Kent Johnson, among others. The schedule adds four fee-based workshops, an opening reception, poster sessions and exhibits, and continuing education is sold through separate CE packages. Registration rates rise for onsite purchases after October 28, and ABAI members and residents of Czechia pay less. EABA’s annual meeting is planned for November 1.
ABAI, based in Portage, Michigan, runs this international series alongside its U.S. annual convention, and the 2025 edition in Lisbon drew more than 1,100 attendees. The Prague meeting gives researchers, training programs and service providers a venue to follow how behavior analysis and ABA services are developing in Europe and other regions outside North America.