The Internet Archive holds one of the largest collections of freely streamable documentary films anywhere on the internet. From wartime newsreels to nature films, social-issue documentaries to historical records, the collection spans nearly a century of non-fiction filmmaking. Many of these films were produced by government agencies, universities, or independent filmmakers who released them into the public domain. None of them require a subscription.
Historical Documentaries and Newsreels
The Archive holds an extraordinary collection of newsreel footage and documentary films from the early 20th century through the Cold War era. These include wartime propaganda films, government information reels, and independent documentary work that captured the political and social upheavals of the 20th century as they happened. Watching footage of the 1930s Dust Bowl, the New Deal's public works programs, or the early space program in original documentary form is a different experience from reading about the same events. Browse 1930s films →
Nature and Science Films
Educational and nature films produced for schools, television, and general audiences make up a large portion of the Archive's documentary collection. Many of these were produced by government agencies like NASA or the US Department of Agriculture, and because they were publicly funded, they're in the public domain. NASA's film archive alone is remarkable — footage of every major mission from Mercury through Apollo, all freely available.
Social and Political Documentaries
Independent documentary filmmakers have long made work about social conditions, labor rights, civil rights, and political movements. Many early examples of this tradition — films about the labor movement, the Depression, World War II's home front — are freely available. The Archive also hosts a substantial collection of films from international sources, documenting events and conditions in countries around the world. Browse free documentaries →
Find Free Documentaries
Browse the documentary collection by subject or era, or search by keyword. The most downloaded documentaries tend to be the most historically significant — start there and follow the related titles. Browse all free movies →