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SUMMARY:Doors Open Ottawa at the Diefenbunker 2026
DESCRIPTION:Doors Open Ottawa at the Diefenbunker 2026\nDescend into history\, 75 feet underground\, and discover unforgettable experiences. \nThe Diefenbunker is Canada’s most significant surviving Cold War artifact — it is an impressive four-storey underground facility that operated as the country’s central communications headquarters during the Cold War\, ready at any moment in case of a nuclear attack. \nToday\, it is a one-of-a-kind museum and national historic site\, preserving important Canadian Cold War stories and artifacts and welcoming visitors from all around the world. The Diefenbunker is a remarkable immersive history destination\, offering a window into the past through award-winning exhibitions\, tours\, programs\, events\, and escape rooms. \nAdmission will be free on Saturday\, June 6 for Doors Open Ottawa. Tickets must be reserved in advance to secure your spot. \n\nStay tuned — more details coming soon.
URL:https://diefenbunker.ca/events/doors-open-ottawa-at-the-diefenbunker-2026/
LOCATION:Diefenbunker: Canada’s Cold War Museum\, 3929 Carp Road\, Ottawa\, Ontario\, K0A 1L0\, Canada
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