The 2023 NIDA International Forum will be held June 16 to 19, 2023, in conjunction with the College on Problems of Drug Dependence (CPDD) Annual Scientific Meeting. The CPDD meeting is scheduled for June 17 to 21, 2023, in Denver, Colorado. Details for both meetings will be announced in late fall 2022. The two meetings have separate processes for abstract submission, travel award requests, and registration.