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  • Easter at the Bunker 2026

    Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, Canada

    Spring has sprung! Join us underground at the Diefenbunker for some springtime family fun. You’re invited to explore our four-storey Cold War bunker while searching for signs of spring. Participate…

  • Doors Open Ottawa at the Diefenbunker 2026

    Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, Canada

    Doors Open Ottawa at the Diefenbunker is fully booked.  By reservation only, the Diefenbunker: Canada’s Cold War Museum will be open to visitors for free Highlights Tours on Saturday, June…

  • Dief the Chief: October ’62

    Dief the Chief: October ’62
    Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, Canada

    Dief the Chief: October ’62 returns for a 2026 season! Join us for a performance of the acclaimed theatrical production Dief the Chief: October ’62. Written and performed by Pierre…

  • Canada Day at the Diefenbunker 2026

    Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, Canada

    The Diefenbunker: Canada’s Cold War Museum will be opening its blast doors with discounted general admission for visitors on Canada Day. Date Wednesday, July 1, 2026 Time 10:00 a.m. – 4:00 p.m., with designated entry time slots Entry time slots are every 15 minutes beginning at 10:00 a.m. The last entry time is 2:45 p.m. Tickets Enjoy…

  • Dief the Chief: October ’62

    Dief the Chief: October ’62
    Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, Canada

    Dief the Chief: October ’62 returns for a 2026 season! Join us for a performance of the acclaimed theatrical production Dief the Chief: October ’62. Written and performed by Pierre…

  • Dief the Chief: October ’62

    Dief the Chief: October ’62
    Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, Canada

    Dief the Chief: October ’62 returns for a 2026 season! Join us for a performance of the acclaimed theatrical production Dief the Chief: October ’62. Written and performed by Pierre…

  • Dief the Chief: October ’62

    Dief the Chief: October ’62
    Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, Canada

    Dief the Chief: October ’62 returns for a 2026 season! Join us for a performance of the acclaimed theatrical production Dief the Chief: October ’62. Written and performed by Pierre…

  • Cold War Speaker Series 2026

    Virtual Virtual

    We invite you to join us virtually this fall to hear from experts about a variety of relevant Cold War themes and events. Stay tuned — more details coming soon.

  • Cold War Speaker Series 2026

    Virtual Virtual

    We invite you to join us virtually this fall to hear from experts about a variety of relevant Cold War themes and events. Stay tuned — more details coming soon.

  • Cold War Speaker Series 2026

    Virtual Virtual

    We invite you to join us virtually this fall to hear from experts about a variety of relevant Cold War themes and events. Stay tuned — more details coming soon.

  • Toddlers’ Halloween Hunt 2026

    Toddlers’ Halloween Hunt 2026
    Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, Canada

    Our 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…

  • Toddlers’ Halloween Hunt 2026

    Toddlers’ Halloween Hunt 2026
    Diefenbunker: Canada's Cold War Museum 3929 Carp Road, Ottawa, Ontario, Canada

    Our 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…

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