Bunker Birthday Parties

Come celebrate your child’s birthday at the Diefenbunker! Birthday groups are welcome for a fun and active underground experience. Our Birthday parties are spy themed where children can learn the art of espionage. Children will go on secret missions, crack codes, make spy gadgets, dress up, and “find Agent X” as they explore this 100,000 square foot wonder deep underground!

Curious what a party is really like? Watch Our Bunker Birthday Teaser Video!

Birthday programs last approximately 2 hours, including a half hour rental for refreshments and/or presents. They are offered on Saturdays and Sundays. Groups are limited to a maximum of 20 participants, including children and parents or chaperones.

A flat rate of $195.00 (NO HST) applies to groups of up to 12 participants (including parents/chaperones). A charge of $10.00 (NO HST) per additional participant applies thereafter.


Option 1) 10:00am-12:00pm

Option 2) 12:30pm-2:30pm

Option 3) 3:00pm-5:00pm

Also, ask about our new Diefenbunker Spy Invitations and our Birthday Bunker Loot Bag with all kinds of toys and gadgets! (Additional charges will apply).

Birthday Party Request:

Your Name (required)

Your Email (required)

Your Telephone Number (required)

Preferred Date and Time

 10am-12pm 12:30pm-2:30pm 3pm-5pm

Child's Name

Child's Age

Number of Youth)

Number of Adults)

Preferred Language
 English French

 I accept the terms and conditions (detailed below)

Please note that a credit card is required to secure your booking. A booking agent will be in contact within 2 business days to confirm the above information and obtain the credit card number.

For more information call the Diefenbunker at (613) 839-0007 or email Justin Williams at j.williams@diefenbunker.ca. The Birthday Party terms and conditions can be found here.