Ottawa 
Events Description
Bring your little ones for a day of fun to get them into the Halloween spirit.
Come dressed in your favourite costume and explore hidden Halloween surprises in a historic Cold War 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!
Reserve your tickets in advance, as there are limited spots available.
Who is it for?
Family & kids
HOW MUCH
Tickets : $13 per person; Children 5 years old and under are free.
How to get tickets?
Phone: 613-839-0007
Email: reservations@diefenbunker.ca
WHEN & WHERE
Date:
Thursday, October 30 and Friday, October 31, 2025
Times: Entry time slots are every 30 minutes between 9:00 a.m. and 12:00 p.m. The event ends at 12:30 p.m.
Venue & Address
Diefenbunker: Canada’s Cold War Museum, 3929 Carp Road, Ottawa, Ontario K0A 1L0
Wheelchair accessible
Free Parking
Not accessible by Public Transport
