Ontario - The Diefenbunker Cold War Museum

Commissioned by Prime Minister John Diefenbaker, 100,000 square feet of Ontario countryside was excavated to make room for a 4-story deep underground nuclear fortress, using 5000 tons of steel and 32,000 cubic yards of concrete. Today, as a fascinating Cold War museum, anyone can enter the 378-ft blast tunnel, cross through intimidating 14-inch thick bank vault doors, and explore the fully equipped world below.
More info at: www.canadianbuc...
Opening theme music ‘Bones’ © 2017 Max Serpentini
www.maxserpenti...

[@protimer1149]

I went there for a school trip it's in Ottawa

[@sowdeninterviews5615]

I was just there. No lie