Free documentary web series in Canada
466 free documentary web series are available in Canada right now. The category comes from the film's own metadata, so a title can appear under more than one. All of these are free and legal in Canada, usually with ads. Nothing here needs a subscription.
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World's Most Notorious Killers 2024
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Crime Stories 1999
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From Vinyl to Camila 2023
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She-Wolves: England's Early Queens 2012
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Nurses Who Kill 2016
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The Aviators 2010
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The Amazing World of Aviation 2013
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Human 2025
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Secrets of Size: Atoms to Supergalaxies 2022
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Cops Who Kill With Will Mellor 2023
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Darker Passages 2023
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Exhibit A 2019
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FBI: Critical Incident 2001
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The Big Boss: A 21st Century Criminal 2019
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Becoming Evil: Cult of Personality 2020
- Most Daring 2007
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History by the Numbers 2021
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The Gymkhana Files 2018
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Legends of Speed 2015
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Found Footage Finds 2025
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Xploration Outer Space 2014
- Asteroids: A New Horizon 2021
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Cheap Irish Homes 2020
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Earth: The Nature of our Planet 2018
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Rescued Chimpanzees of the Congo with Jane Goodall 2021
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The Planet's Funniest Animals
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Mysteries of the Ancient World 2022
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Little Angels 2004
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Les Stroud's Wild Harvest 2021
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Nothing Personal 2011
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Asteroid Rush 2022
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Beast Legends 2010
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The Illegal Eater 2013
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Action Figure Adventure 2020
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Wild Ones 2014
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Hitler: Uncovering His Fatal Obsession 2021
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The Ultimate Civil War Series 2012
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While The Rest Of Us Die 2020
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Ocean Predators 2019
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Secret Societies - Myths and Realities of a Parallel World 2013
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Hitler: The Rise and Fall 2016
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Heart & Soul 2015
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Dog Tales Rescue 2018
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Brave Wilderness 2021
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Living with Hitler 2021
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Balance: A Perimenopause Journey 2026
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The Video Game Years 2012
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Waterfront Cities of the World 2011
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The Listening Road 2022
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Deadly Hunters 2020
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NASA: A Journey Through Space 2016
- The Surgeons 2003
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Underworld 2021
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Aliens and Origins 2018
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Amazing Dinoworld 2019
- Speed 2001
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Wild Oman: Wonder of Arabia 2022
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The Vietnam War 2015
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Wild Assassins 2023
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The Secrets To Civilization 2021
Frequently asked questions
Which documentary web series can I watch in Canada?
466 titles on this page are tagged Documentary and available in Canada. Each title page names the platform and the audio languages.
How is the Documentary category decided?
From the film's own metadata — the same tags the platforms and film databases use. A film can sit in more than one category, so it may appear on several of these pages.
Are these really free in Canada?
Yes. All 466 are free to watch in Canada, usually with ads. None of them need a subscription or a rental.
Is it legal to watch these free in Canada?
Yes. Every platform here is licensed to show these titles in Canada. The links go to the official platform — OTTpath has no piracy links.
Is this list the same in every country?
No. Platforms licence titles per country, so free documentary web series in Canada is a different list from the same page for India or any other country. Use the country links on this page to compare.