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Doors Open Ottawa at the Diefenbunker
Doors Open Ottawa at the Diefenbunker
By reservation only, the Diefenbunker: Canada’s Cold War Museum will be opening its blast doors to visitors for FREE for Doors Open Ottawa on Saturday, June 1, 2024. Book your tickets for a free Highlights Tour, which will cover key areas in the Diefenbunker like the Blast Tunnel, the War Cabinet Room, and the Prime […]