Barnton Bunker is best known for its Cold War history, underground tunnels and ongoing restoration, but there’s another story growing on site. Last week, volunteers joined Gino, our bee consultant and Scottish Expert Beemaster from Simply Honey Co, for a hands-on session with the bunker’s bees. The hives support the local ecosystem, give volunteers the chance to learn practical beekeeping skills, and help raise vital funds through Bunker Honey for the restoration of this remarkable Edinburgh heritage site.

Last weekend, Barnton Bunker hosted three YouTube creators for a live Q&A from an undisclosed location deep inside Edinburgh’s Cold War nuclear bunker. Mike from UK Urban Prepper, Brian from Scottish Prepper 73 and Alan from World Survivalist explored the tunnels, shared their reactions live with over 1,000 viewers, and helped uncover the story of a remarkable heritage site once thought lost to fire, vandalism and time.

Last weekend, Barnton Bunker swapped Cold War silence for cheers, chalk, music, and serious strength as we hosted a CSAL arm wrestling tournament deep underground in Edinburgh. From the electric atmosphere and stacked matches to The Bald Baker serving food above ground and Daniel Currie keeping the music going below, it was a community event unlike anything we’ve hosted before, all inside Scotland’s largest Cold War nuclear bunker.

Barnton Bunker is proud to be part of National Cold War Heritage Week 2026, running from 18 to 24 May. Join us in Edinburgh for a five-star immersive guided tour of Scotland’s largest Cold War nuclear bunker, explore the hidden spaces where officials prepared for the unthinkable, and see our newly rebuilt 1950s tote board, reconstructed from historic photographs and living memory.

Barnton Bunker has rebuilt its 1950s operations room tote board using veteran testimony, historic photographs, and archive research, bringing a vital piece of Cold War history back to life in the very room where Scotland’s skies were once monitored.

Seventy years after serving at Barnton Bunker, RAF veteran Alan Treloar returns to the hidden Cold War control centre beneath Edinburgh. In this firsthand account, he recalls life underground, the pressure of monitoring Scotland’s skies, and the unforgettable moment he found himself alone in charge of the Caledonian sector at just 19 years old.

Barnton Bunker recently welcomed historian Ian Brown for the launch of his new book, Air Defence In Scotland 1938–46, in the very WWII operations room connected to the story it tells. With around 40 guests in attendance, the evening brought Scotland’s wartime air defence history vividly back to life in a setting that could not have been more fitting, reflecting Barnton Bunker’s growing role as a place where history is not only preserved, but actively shared and experienced.

Barnton Bunker recently partnered with Royal British Veterans Enterprise to host their first-ever Chairman’s Sleep Out in Scotland, welcoming business leaders who gave up a night of warmth and comfort to sleep outside in cardboard boxes and raise vital funds and awareness for veterans facing homelessness. Set against the powerful backdrop of a former Cold War bunker, the event highlighted both the reality many veterans still face and Barnton Bunker’s wider role as more than a heritage site, a place that can actively support meaningful community and charity work.

Barnton Bunker in Edinburgh recently hosted a real search and rescue dog training exercise. Discover how the tunnels, stairwells and hidden rooms of this Cold War bunker create the perfect environment for specialist K9 training.

From Doors Open Days and the Garden Opening to our Winding Walk, Halloween Haunted House, Remembrance Weekend, and the Magic Labyrinth, autumn at Barnton Bunker has been full-on. Here’s a full recap of what we’ve hosted, why it matters, and what’s coming next.

After three months back in Edinburgh, volunteer Jean Paul shares a thoughtful, funny, and heartfelt reflection on returning to Barnton Bunker. From the fear of revisiting old memories to finding a new story among new people, this is a piece about community, creativity, and why some places keep calling you back.

Meet Cornelia, a former architecture student from Shropshire with a knack for painting, a love of animals, and a serious talent for baking.

Matteo, a 22-year-old economics graduate from Teramo, Italy, arrived at Barnton Bunker with two goals: to improve his English and to challenge himself with a once-in-a-lifetime experience outside his comfort zone.

Last week was a significant one for the Barnton R4 Nuclear Bunker as we had the pleasure of hosting our local MSP, Alex Cole-Hamilton, for a comprehensive tour of the site.

It is with this spirit that we extend our deepest gratitude to Sweet Homes, a local Joinery Service based in Edinburgh. Understanding the vital importance of our ongoing project at Barnton Bunker, they generously provided us with some much-needed personal protective equipment (PPE), including essential items like safety goggles, earmuffs, and knee protectors. This donation couldn't have come at a better time, ensuring our team's safety during demanding restoration tasks.

Natalie, a Hertfordshire native with a Master’s in Gender and International Development, found Barnton Bunker through Workaway and has become its organisational powerhouse. From eco-construction in Mexico to wildlife monitoring in Scotland, she brings hands-on skills and partnership-building savvy, recruiting local volunteer groups and driving community outreach. Calm, clipboard-ready, and endlessly resourceful, Natalie keeps the Bunker running smoothly and its people inspired.