Sponsors, which include pharmaceutical companies, have contributed financial support towards this event but have had no editorial input into the agenda, speaker selection or presentations, except for any sponsored symposia which have been developed, organised and funded by sponsoring companies, and clearly indicated on the programme. The full list of sponsors can be found on page 6 and 7 of the event programme.
The 11th UK Congress on Obesity (UKCO) – the main event in the calendar for the UK Association for the Study of Obesity (ASO) – is taking place in Sheffield on 17th to 18th September 2026. This year’s local organising committee will be co-led by Dr Laura Gray (University of Sheffield) and Dr Catherine Homer (Sheffield Hallam University). There will also be a range of events the day before UKCO, on 16th September 2026 – more information below.
Obesity Through Different Life Stages
The landscape of obesity prevention, management and treatment across the life course is rapidly changing. UKCO 2026 brings together the latest scientific research, policy and patient perspectives on current issues. We are looking forward to welcoming you to Sheffield for packed 2-day programme full of talks, symposia and networking opportunities with colleagues and friends.
Plenary Speakers
We are excited to announce the following speakers will present our plenary lectures:
- Professor Hora Soltani, Sheffield Hallam University
- Professor Jim McManus, Public Health Wales
- Professor Liz Williams, University of Sheffield
- Professor Julian Hamilton-Shield, University of Bristol
Congress Programme
Take a look over the programme using the link below.
View the UKCO Programme in a new tab
Venue
UKCO 2026 will be hosted by the Cutlers’ Hall, a truly magnificent venue rich in history and grandeur. Located in the heart of Sheffield city centre, Cutlers’ Hall is renowned as one of the finest livery halls in northern England. The building reflects the innovation in the Sheffield region as well as upholding Sheffield’s proud heritage.
🔗 Find out more about Sheffield
Registration
Registration is now closed.
Satellite Events
There will be three additional events running the day before UKCO, on 16th September 2026. These include:
- Early Career Network (ECN) Day, open to all ASO early career members.
- Centres for Obesity Management (COMs) Event, open to all ASO clinical members.
- ASO Yorkshire Network event, open to all ASO members.
- Public Facing Event.
Host a Future UKCO!
We’re looking for institutions with a vibrant obesity and weight management community to host a future congress. If you are interested in hosting a future UKCO, fill out the following form:
🔗 Application for hosting the UK Congress of Obesity (UKCO)
Guidance for prospective hosts is available here.
Stay Connected
For the latest updates, follow us on social media:
LinkedIn: Association for the Study of Obesity
Bluesky: @ukaso.bsky.social
Instagram: @aso_obesity
