THE OBESITY SOCIETY’S 44TH ANNUAL MEETING AT
ObesityWeek® 2026
THE OBESITY SOCIETY’S 44TH ANNUAL MEETING AT
ObesityWeek® 2026
Innovative Science to Transformation Care
WHAT IS OBESITYWEEK? The preeminent international conference for obesity researchers and clinicians, ObesityWeek is home to the latest developments in evidence-based obesity science: cutting-edge basic and clinical research, state-of-the-art obesity treatment and prevention, and the latest efforts in advocacy and public policy. Treating obesity requires multi-disciplinary approaches. This is the conference that encompasses the full spectrum of obesity science: from basic science research, to translational research and clinical application, to public policy; from diet, exercise, lifestyle, and psychology to medical and surgical interventions; from pediatric to geriatric to underserved populations. With more than 250 expert speakers presenting the latest research and best practices in clinical care, this conference has it all!
ObesityWeek 2026 Location:
Gaylord National Resort & Convention Center
201 Waterfront St.
Oxon Hill, MD 20745
Important Dates
Activity |
Date |
|---|---|
| Call for Abstracts Open | March 16 – April 20, 2026 |
| Early-Bird Registration and Housing Open | Late May 2026 |
| Early-Bird Registration Deadline | August 17, 2026 |
| Call for Late-Breaking Abstracts Open | June 29 – July 15, 2026 |
| Standard Registration and Housing Deadline | October 12, 2026 |
| Late/On-Site Registration Rates Begin | October 13, 2026 |
Dates are subject to change.
Creating a Community
Since its inception, ObesityWeek has provided a community setting for participation by a wide range of organizations interested in the obesity space. ObesityWeek Interactive continues that tradition, with more than a dozen national and international professional and patient advocacy groups participating in co-sponsored symposia.