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 hidden Halloween surprises in our 100,000-square-foot underground bunker that will be decked out for the occasion. Enjoy the fun atmosphere, decorations, and perfect photo ops as you search throughout the museum to find treats (nut-free!), small prizes, crafts, and other themed activities. You won’t want to miss out on this fa-boo-lous event! Dates: Friday, October 30 and Saturday, October 31 Times: 9:00 a.m. to 12:30 p.m.
Stay tuned — more details coming soon.
Information may change. If you spot anything outdated or incorrect, let us know.
Information may change. Please verify details on the official website before attending.
Event Details

Diefenbunker: Canada's Cold War Museum
A four-storey underground bunker built in 1959 as Canada's emergency government headquarters during the Cold War. Now a National Historic Site, it offers self-guided tours, guided tours, and an escape room experience 75 feet below ground.
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