The Best WatchDocumentaries Alternatives in 2026

Documentary Network curates documentary videos and links to full-length films.

PBS offers full episodes, news analysis, and documentaries covering subjects such as history, science, and art.

DocumentaryArea tracks previously watched documentaries and lists documentary titles.

Films For Action hosts a library of more than 6,000 documentary films and videos, with most listed as free to watch.

DOCUMENTARY+ presents a catalog of documentary films, from award-winning classics and box-office releases to festival selections and cult favorites.

ARTE offers magazine programs, concerts, documentaries, and other audiovisual content.

Rocumentaries curates links to documentaries available to watch online.

Videolectures offers thousands of free online lectures across categories including computer science, medicine, mathematics and the arts.

The Smithsonian National Museum of Natural History offers self-guided virtual tours of selected exhibits and museum areas.

This Google Sheet is titled Video Essay Hall of Fame and collects entries about video essays.

Crash Course publishes educational videos on YouTube for individual learners, students, teachers and families.

Open Yale Courses provides recorded lectures, syllabi, readings, exams, downloadable video, audio and transcripts.

Halcyon Maps publishes infographics, including an explanation of gravitational waves.

Memory Toys offers browser memory games, including matching cards and challenges for speed and accuracy.

coolguid.es collects visual guides from the r/coolguides subreddit across a range of topics.

Read Scott Alexander archives writing from Slate Star Codex, Astral Codex Ten and other blogs in a searchable, organized collection.

Information is Beautiful turns data, information and knowledge into infographics and visualizations.

The National Palace Museum's 720-degree VR tour lets visitors explore permanent exhibitions and selected artifacts.

BrainScale offers Dual N-Back, logic games and other browser exercises for memory and reasoning practice.

NBacking offers an online Dual N-Back working-memory game with spatial, auditory, color and image modes.

openHPI offers free interactive online courses in computer science, IT and digital innovation.

GeoNames provides a geographical database with more than 11 million place names from all countries, available for free download.

Academo collects browser-based educational demonstrations and tools across subjects including engineering, math and music.

LitCharts provides literature guides, poetry guides, Shakespeare translations, mind maps and reading tools.