Sidmouth Science Festival
Friday 9 to Sunday 18 October 2026
Our ten-day festival aims to inform and inspire, making science accessible and showing how scientific disciplines affect and enrich our everyday lives. Our focus is on the STEAM subjects – science, technology, engineering, the arts and maths – and the vital part they play in so many things we take for granted. There are events and talks for all ages and levels of interest including those who might not normally engage with science. And most are free of charge!
Two of our most popular highlights for families are returning: Super Science Saturday on 10 October (free of charge!) and the Norman Lockyer Observatory Family Day on 18 October.
We are very grateful for the support we receive from our sponsors and partners. The majority of events are free to attend, helping us make science accessible to as many people as possible. Donations from our visitors are increasingly important in helping us cover our costs. If you are able to make a contribution, however small, it will make a real difference and help us continue to offer such a varied programme of free events. You’ll find collection containers and card machines at our venues and you can donate via our website.
Our Science related activities continue throughout the year with a monthly Café Scientifique and you’ll find us at many partner events.
