As Halloween is just around the corner, it seems appropriate to remind you that we have our very own WITCH on display in our First Generation Gallery. Find out more here - ow.ly/ncry5100Uzr or better still come & see for yourself. We're open Tues, Thurs, Sat & Sun

🎃 Visit the ghosts of your gaming past as Halloween takes over our PC Gallery! Play spooky retro classics this weekend and throughout half-term #RetroGaming #Halloween #HalfTermActivities #GamingHistory #SpookySeason #RetroComputers

The clock is ticking - don't forget to register for the Computable90 Challenge by 31 Oct 2026. Build a working Turing Machine, no modern tech allowed! Open to all. Top entries could be exhibited at TNMOC in 2027 and will win prizes. ow.ly/myvl50ZTYlW

October half term fun! Join our Halloween STEAM Bytes for hands-on tech & creativity 🎃 ow.ly/8fPF50ZZ1bj #TNMoC #HalfTermActivities #FamilyFun #BletchleyPark #STEMKids #CodingForKids #MiltonKeynesEvents

🎉 Celebrating 75 Years of LEO I! Join us at TNMoC on Nov 29, 2026 for a special anniversary event. See website for more details and tickets: hub.tnmoc.org/tickets/ #LEO75 #TNMoC

Spooky STEM Day for Home Ed Families! Join us Friday 30th Oct for a Relaxed Opening - full of fun, neurodiverse-friendly activities & plenty of Halloween themed games to play in our PC gallery. ow.ly/LNpk50ZYmJp

Do you need to be into computer science to enjoy @tnmoc? Absolutely not. We are a multi-generational, multi-interest space with something for everyone - tech heads, history buffs, engineers, retro gamers & kids of all ages. tnmoc.org/plan-your-visit

Missed our historic 29 Sept event? Watch highlights & award ceremony on TNMoC YouTube! ow.ly/qVNw50ZXYOp #TechHistory #VintageComputing #Colossus #IEEEMilestone #TonySaleAward #BletchleyPark #TNMOC #RetroComputing #ComputerConservation

As the world celebrates #AdaLovelaceDay we want to honour her legacy by throwing the spotlight on all women in STEM who deserve a moment in the spotlight. Tell us who inspires you & why? #WomenInSTEM #AdaLovelace #TNMOC #WomenInTech #ComputingHistory #GirlsInSTEM #BletchleyPark

👻 Ready for a frightfully fun day? Join us for “Click or Treat” at our Halloween-themed Home Educator Day on Friday 30th October! Explore spooky computing history, sensory-friendly tours, and hands-on activities. 10:30am–2:30pm. ow.ly/Cbkz50ZWMl4 #HomeEd #STEMkids #TNMOC

What was your first computer? Whatever it was you’re sure to find it - or something similar - in our galleries & trigger some memories. Here’s a few of our favourites. Let us know yours and share your stories in the comments #TechNostalgia #RetroComputing #VintagePC

TNMoC is open today! Come on down & dive into an epic journey through tech history. Witness the legendary Colossus in action, check out the brand-new additions in our PC gallery, or marvel at the Witch - the world’s oldest working digital computer. hub.tnmoc.org/tickets/#event…

We are deeply saddened by the passing of Margaret Hamilton, the pioneering computer scientist who led NASA’s Apollo flight software team and coined the term "software engineering." Her legacy will forever inspire women in STEM, as well as all of us here at TNMoC.

Everyone is welcome at TNMoC -we offer sensory bags, ear defenders, accessible facilities & relaxed opening sessions to make your visit as fun & stress-free as possible for everyone. Plan your inclusive day out today ow.ly/Xxll50ZVJrH #TNMoC #AccessibleTourism #FamilyDayOut

Ready to unlock world-changing tech secrets? Join IEEE Milestone Quest & embark on a journey to unlock the breakthroughs that transformed our world. Discover IEEE Milestones, uncover the stories behind the innovations & complete missions to earn rewards. milestonequest.ieee.org/regi…

Looking for fun & educational October Half Term plans? Bring your young innovators to STEAM Bytes at TNMoC! Sat 24th, Sun 25th, Tues 27th, Thurs 29th, Sat 31st Oct & Sun 1st Nov. Session times - 11:00 to 13:00 & 14:00 to 16:00 - £2.50 per child. #STEAMBytes #TNMoC #HalfTermFun

We’re open an extra day this week - Fri 9th Oct! See the new additions in our PC gallery, meet volunteers & view our working collections in action, grab a treat or souvenir from the shop & visit the IEEE Milestone plaque on the Tommy Flowers mural. ow.ly/Pgor50ZUm1I

⏳ Last chance! Register for the Computable90 Challenge by 31 Oct 2026. Build a working Turing Machine, no modern tech allowed! Open to all. Top entries could be exhibited at TNMOC in 2027. Show your creativity and honour Turing. ow.ly/myvl50ZTYlW

Jacqui Garrad, former Museum Director at TNMoC was awarded an Honorary Fellowship of the Museum on 29th Sept 2026. This award is given in recognition of her exceptional service & dedication to driving public awareness of computing history. ow.ly/eikR50ZTXp3

On Tuesday, we hosted the 2026 Tony Sale Award ceremony. This year’s winner David Lovett of Usagi Electric delighted a full house of guests with a highly entertaining presentation on his unique project. Congratulations to David on this outstanding achievement.