Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.

Wikipedia is written by volunteer editors and hosted by the Wikimedia Foundation, a non-profit organization that also hosts a range of other volunteer projects:

Jun 3, 2026 · Wikipedia, free Internet-based encyclopedia, started in 2001, that operates under an open-source management style. It is overseen by the nonprofit Wikimedia Foundation.

Jun 16, 2026 · This app is made by the Wikimedia Foundation, a nonprofit organization that supports and operates Wikipedia. We provide this service in the pursuit of open knowledge that’s always ad …

May 25, 2026 · The English Wikipedia, also abbreviated as en-WP, or simply enwiki, is the English-language version of Wikipedia. It is the original Wikipedia, and although the project has since …

May 23, 2026 · Wikipedia Encyclopedia Wiktionary Dictionary & thesaurus Wikibooks Textbooks & manuals Wikiquote Quotations

Help us unlock the world’s knowledge. As a nonprofit, Wikipedia and our related free knowledge projects are powered primarily through donations.

A free, collaborative, multilingual internet encyclopedia. This is the official channel for Wikipedia and other Wikimedia Foundation projects.

1 day ago · Wikipedia is a free books & reference app developed by Wikimedia Foundation that has 50,000,000+ downloads.

Every minute 324 new edits are made to Wikipedia. With over 65 million articles, in 300+ languages, Wikipedia is the home of trusted information online. Wikipedia is the only website among the top 10 …