The Diefenbunker: Canada’s Cold War Museum is a four-storey Cold War bunker built to protect the government from a nuclear attack on Ottawa. Once top-secret, this underground facility is now open year-round. Free 30-minute tours in French and English by reservation only. Please visit diefenbunker.ca in early May to reserve your space.
- Full wheelchair access
- National Historic Site (Canada)
- Guided tours available
Contact info3929 Carp Road
ArchitectureYear built: 1959-61
Building type: Attraction, Historical landmark, Museum
Dates/hours openSaturday June 1 – Sunday June 2, 2019
Saturday and Sunday: 10 a.m. to 4 p.m.