EASO represents the European obesity community

The leading voice of obesity science, medicine and community in Europe, we represent scientists, obesity specialists, physicians, health care practitioners, public health practitioners and patients.

Established in 1986, EASO is a federation of professional membership associations from 36 countries.

Learn More


We look forward to hosting you at our 29th annual European Congress on Obesity in Maastricht 4-7 May 2022. This hybrid event will offer both in-person and online participation options. We are pleased to host this meeting jointly with IFSO-EC.

Virtual and in-person registration is open on the ZoomForward22 website.

zoom Forward 2022

Read the news from the 29th annual European Congress on Obesity.

Louise Tully: Best Thesis Award

Join EASO and the Early Career Network Board in congratulating Louise Tully, winner of the 2022 Best Thesis Award for her work on digital healthcare for children with obesity.

View across Kyiv

EASO Statement on Ukraine

We, the Trustees and Executive Committee of EASO, herein call on our fellow medical and scientific associations to join us in strongly condemning the invasion of Ukraine by the Russian Federation.

Read More

Early Career Network

Become a part of the EASO Early Career Network consortium

EASO Masterclass

EASO Masterclass in the Prevention and Management of Obesity

The 2022 EASO Masterclass in the Prevention and Management of Obesity will take place in Annecy, France between the 11 – 15 July 2022

Read More

COVID-19 and Obesity

EASO supports dissemination of science-based information and common sense evidence-based updates, recommendations and guidance relevant to clinical and patient communities via this website and our social media. We are committed to sharing information and guidance from credible sources.

find out more

EASO have over 100 informative and relevant video in out YouTube channel, subscribe and be alerted when new content is added.