Big MathsJam
@bigmathsjam.bsky.social
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Big MathsJam is the annual UK MathsJam Gathering - an opportunity to meet other maths fans and share puzzles, games and interesting problems. November 22-23rd 2025
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Want to help out with this year’s MathsJam UK Gathering? We need volunteers to help with running the event, organising lifts for attendees, and many other things! Email [email protected] if you can help.
In-person tickets are selling fast for the MathsJam UK Gathering - join us (in-person or remotely!) for a weekend of recreational maths in a conference centre and meet others who also love maths! Details at www.mathsjam.com/gat...
Last year’s talk topics included cutting things into ninths, backwards prime numbers, and a symmetry-based dance routine. See the full list of previous talks in our archive: www.mathsjam.com/gat...
On the Saturday evening at MathsJam, we gather around the metaphorical campfire with instruments and voices to sing songs that have been reimagined with mathematical lyrics. Find out more, and how to submit lyrics, at mathsjam.com/gatheri...
Only 5 days until early-bird tickets for the 2025 MathsJam UK Gathering end - get in quick before the prices go up! Join us in Kents Hill on 22-23 November for a weekend of recreational maths, meeting cool people and sharing interesting things! Details at mathsjam.com/gatheri...
Don't forget we have a shop selling Big MathsJam merch - from t-shirts to tea-towels, buy something with MathsJam on it to show your appreciation for recreational maths.
MathsJam Shop
Purchase merchandise for your favourite UK recreational maths meetup.
mathsjam.teemill.com
What can you expect if you attend the MathsJam UK Gathering? Interesting maths talks, puzzles, competitions, toys, games and art, as well as cool people, great conversations and serendipitous occurrences! Book now at mathsjam.com/gatheri...
If you’re already booked for the Gathering, you should have had an email including a link to submit your talk - the deadline is 20th October. More info on talks at mathsjam.com/gatheri...
Want to know what the MathsJam Gathering is like? This video has past attendees sharing their favourite bits! Book now at mathsjam.com/gatheri...
youtube.com/watch?v=...
Want to join the MathsJam UK Gathering remotely? That’s also an option, with tickets only £20. Book now by visiting mathsjam.com/gatheri...
Tickets for the MathsJam UK Gathering cost just £190 for a full weekend, including all sessions and food (or £310 for two sharing), with further discounts for unwaged, and for early bird which closes 30th Sept. Book now by visiting mathsjam.com/gatheri...
Last year’s MathsJam UK Gathering talk topics included dice puzzles, Phyllis Nicholson and Microsoft Authenticator Bingo. See the full list of previous talks in our archive: www.mathsjam.com/gat...
The UK MathsJam Gathering includes four sessions of lightning talks sharing maths puzzles and interesting things, generous coffee breaks, evening table activities, a bake-off, a sing-a-long, two lunches and dinner. Join other maths fans for a recreational maths extravaganza! mathsjam.com/gatheri...
Booking is open for the 2025 MathsJam UK Gathering! Join us in Kents Hill on 22-23 November for a weekend of recreational maths, meeting cool people and sharing interesting maths. Early bird ends 30th Sept - details at mathsjam.com/gatheri...
Want to know what MathsJam is like? We made this video of some past attendees sharing their favourite things about MathsJam - book now at mathsjam.com/gatheri...
youtube.com/watch?v=...
The MathsJam Gathering 2025 is now open for booking! We'll be at a new venue - Kents Hill Park, in Milton Keynes - on 22-23 November 2025. Tickets and more info at mathsjam.com/gatheri...