The Entire Story of Diefenbunker — Canada’s Underground Capital Built for Nuclear War

On the night of 13 November 1961, Ottawa was destroyed — in a rehearsal. The prime minister "died" in the basement of his own house. West of the city, under a hill outside Carp, Ontario, the government had already built a four-storey nuclear bunker for 535 people. No families allowed. This is the entire story of the Diefenbunker, Canada's Cold War underground capital: how it was dug in secret, how a reporter blew its cover with a toilet count, what it did during the Cuban Missile Crisis, how it nearly vanished under concrete, and how it became Canada's Cold War Museum. CHAPTERS 0:00 Ottawa is destroyed 2:45 The defector and the route 7:54 The gravel pit 11:34 The scoop 14:41 The night the prime minister died 19:24 Dimensions of the bunker 21:15 Inside the Diefenbunker 25:54 Who was on the list 30:41 October 1962 36:16 Thirty years on standby 40:35 The concrete trucks 43:26 The museum today 45:30 The grave 46:29 Where he would be PHOTO, MAP AND FOOTAGE CREDITS Archive and present-day photographs via Wikimedia Commons. Licensed photographs by: Acediscovery (CC BY-SA 4.0); Alasdair McLellan (CC BY-SA 3.0); Alex Guibord (CC BY 2.0); Alexandra Studio (CC BY 2.0); AnaConvTrans (CC BY-SA 4.0); Andrey Korchagin from St. Petersburg, Russia (CC BY-SA 2.0); CambridgeBayWeather (CC BY-SA 3.0); Carolyn Carleton (CC BY-SA 3.0); Concierge.2C (CC BY-SA 3.0); daryl_mitchell from Saskatoon, Saskatchewan, Canada (CC BY-SA 2.0); David McCormack (CC BY 2.0); Dennis G. Jarvis (CC BY-SA 2.0); elPadawan (CC BY-SA 2.0); Enric (CC BY-SA 4.0); formulanone (CC BY-SA 2.0); Gripen40k (CC BY-SA 4.0); Harrison49 (CC BY-SA 3.0); Hartmut Reiche (CC BY-SA 3.0 de); Iouri Goussev (CC BY-SA 2.0); Jeangagnon (CC BY-SA 4.0); Jiaqian AirplaneFan (CC BY 3.0); Jmhartman (CC BY-SA 4.0); jodelli (CC BY 2.0); joiseyshowaa from Freehold, NJ, USA (CC BY-SA 2.0); Jon Kolbert (CC BY-SA 4.0); Jonathon Simister (CC BY-SA 3.0); Justin Meissen (CC BY-SA 2.0); Ken Lund from Reno, Nevada, USA (CC BY-SA 2.0); Nathanael Burton (CC BY-SA 2.0); P199 (CC BY-SA 3.0); Rept0n1x (CC BY-SA 3.0); Rleir (CC BY-SA 3.0); Robert Linsdell from St. Andrews, Canada (CC BY 2.0); Ross Dunn (CC BY-SA 2.0); Saffron Blaze (CC BY-SA 3.0); SamuelDuval (CC BY-SA 3.0); Sergei Arssenev (CC BY-SA 4.0); Sergey Ashmarin (CC BY-SA 3.0); shankar s. from Dubai, united arab emirates (CC BY 2.0); SimonP (CC BY-SA 3.0); sookie (CC BY 2.0); SriMesh (CC BY-SA 3.0); Themightyquill (CC BY-SA 3.0); Tor ont (CC BY-SA 4.0); Toronto History from Toronto, Canada (CC BY 2.0); Unknown photographer (CC BY 2.0); Vmenkov (CC BY-SA 3.0); Wikimedia Commons contributors (CC BY-SA 3.0); Wladyslaw (CC BY-SA 3.0); Z22 (CC BY-SA 3.0, CC BY-SA 4.0). Licences: CC BY 2.0: https://creativecommons.org/licenses/... CC BY 3.0: https://creativecommons.org/licenses/... CC BY-SA 2.0: https://creativecommons.org/licenses/... CC BY-SA 3.0: https://creativecommons.org/licenses/... CC BY-SA 3.0 de: https://creativecommons.org/licenses/... CC BY-SA 4.0: https://creativecommons.org/licenses/... Other photographs are in the public domain (Library and Archives Canada, the John F. Kennedy Presidential Library, the U.S. National Archives, the U.S. Navy and Air Force, and others). Maps: Natural Earth (public domain). Local map detail © OpenStreetMap contributors, ODbL. Some scenes are AI-generated reconstructions, not photographs. #Diefenbunker #ColdWar #NuclearBunker