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

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View the latest videos

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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

We’re excited to announce that @networkrail are sponsoring The Network Rail Innovation in Collaboration Award for… twitter.com/i/web/status/1…

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New from EngineeringUK - fully interactive online data dashboards building on the data and analysis presented in th… twitter.com/i/web/status/1…

11 Dec

We’ve just announced our 2020 #BigBangCompetition finalists! Make sure you check your emails (finalists will be pub… twitter.com/i/web/status/1…

11 Dec

Check out all the brilliant activities already confirmed for The #BigBangFair in March 2020! There's more to come t… twitter.com/i/web/status/1…

11 Dec