The Big Bang Fair 2020

Registration is now open for The Big Bang Fair 2020!

Book your free tickets

The Big Bang Pizza of the Future shows that STEM skills will play a huge role in feeding the world’s population

Cricket pizza, anyone?

The Big Bang Competition is still open for online entries

Enter by 8 November

100+ shows, workshops and activities to explore at the 2020 Fair

Browse the programme

Young people are making a difference to the fight against plastic waste

See you in 2020!

The Big Bang Fair 2019 welcomed 80,000 people, including more than 62,000 young people. We are grateful for all the work that went on behind the scenes and on the showfloor to give our visitors the chance to get hands-on with STEM.

Watch the 2019 highlights video

Get the most out of The Big Bang Fair

Have a look at our 2019 visitor guide to find out how you can make the most of your day at The Fair. It will be updated for the 2020 Fair, watch this space!

Plan your visit