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 […]