Guided tours of Canada's oldest maximum-security prison, decommissioned in 2013.
What to Expect
Kingston Penitentiary was Canada's oldest and most notorious maximum-security prison, operating from 1835 until its decommission in 2013. Today it opens seasonally for guided tours that walk visitors through cellblocks, the exercise yard and the segregation unit.
Tours are led by former guards and staff who share first-hand stories of life inside the limestone walls. Proceeds support the United Way — book early, as this is one of Kingston's most popular attractions.
Best Time to Visit
May–October only; tours sell out far in advance for summer weekends.
Practical Tips
Located at 560 King Street West. Tours must be booked online ahead of time — no on-site tickets are sold. Allow two hours and wear comfortable shoes for lots of walking.
Where to Stay
Downtown waterfront hotels sit within walking distance of Springer Market Square, boutiques and the ferry docks.
Book this experience
Tickets, tours and stays for your Kingston trip — all in one place.
2 hours · $$
History lovers, sailors & families
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Murney Tower National Historic Site
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Kingston Trolley Tour
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