Events
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Toddlers’ Halloween Hunt 2026
Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, CanadaOur annual Toddlers’ Halloween Hunt is back! Bring your little ones for a day of fun to get into the Halloween spirit. Come dressed in your favourite costume and explore hidden Halloween surprises in our 100,000-square-foot underground bunker that will be decked out for the occasion. Enjoy the fun atmosphere, decorations, and perfect photo ops…
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Veterans’ Week at the Diefenbunker 2026
Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, CanadaThe Diefenbunker was an active military base for 32 years throughout the Cold War. We invite you to learn why we remember as you explore Cold War stories at the Diefenbunker. The Diefenbunker Museum will be open on November 11. Stay tuned — more details coming soon.
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Cold War Speaker Series 2026
Virtual VirtualWe invite you to join us for the Diefenbunker’s 2026 Cold War Speaker Series! In this series of free events, hear from experts on a variety of topics to bring you new perspectives on the Cold War. Topic: To be confirmed Speakers: To be confirmed Date: Thursday, November 19, 2026 Time: 7:00 – 8:30 p.m. ET Location:…
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Operation Whisky: A Festive Fallout Fundraiser
Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, CanadaJoin us on Saturday, November 21, 2026 for the return of our signature annual fundraiser, with a retro festive twist! Travel back in time to the 1950s and escape the looming nuclear winter as you stay warm underground in a decommissioned fallout shelter, delighting in a mid-century holiday party with whisky tastings, themed cocktails, tasty…
