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!

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The Big Bang Fair 2019 highlights

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Careers advice at The Fair

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On Twitter

Are you passionate about STEM? #Volunteer with us as a Careers Captain at The #BigBangFair and help young visitors……


Are you a STEM professional looking to inspire the next generation of scientists and engineers? We are still lookin……

18 Jan


"When the doors open on the Wednesday, the entire building is filled with excitement. Watching the children engagin……

16 Jan

@UniOfSurrey will be at The #BigBangFair in March 2020 with their stand 'AI@Home', offering interactive demos to il……

16 Jan