easy
2–3 hours
Suitable for most visitors with basic mobility, no strenuous physical activity required
Step into Canada's Cold War history while enjoying the scenic outdoors at Diefenbunker near Ottawa. Discover the underground bunker’s secrets and spot local wildlife on surrounding trails.
Repeat history with a Diefenbunker Membership
Experience all we have to offer underground, time after time. Immerse yourself in stories and artifacts of the past and explore the Diefenbunker’s underground secrets, year-round.
When you become a Member of the Diefenbunker, you will also be contributing to our efforts to increase understanding of a critical period in recent world history and to preserve Canada’s most significant Cold War artifact for future generations.
Membership Benefits:
Adult Membership $60 18+
Senior Membership $55 60+
Student Membership $45 18+
Family Membership $150 Includes up to 2 Adults (18+) and 5 Youth (17 and under)
Memberships are valid for one year from the date of purchase. Rates exclude applicable taxes.
Ensure you wear sturdy footwear suitable for walking on paved and unpaved surfaces inside and outside the bunker.
Capture the historic structures and scenic outdoor views during your visit.
Visit the museum during operational hours for guided tours and the best experience.
Keep personal items secure as some areas may have uneven surfaces and confined spaces.
Constructed in 1961, Diefenbunker played a pivotal role during the Cold War as a secure government shelter amidst Cold War tensions.
The site actively maintains its historic integrity while promoting outdoor activities and wildlife habitat preservation.
Necessary for walking and touring both indoors and outdoors.
Stay hydrated while walking around the site and scenic trails.
Capture the historic bunker and surrounding nature.
Prepare for changing weather conditions during outdoor walks.
spring;fall;winter specific