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The Wikimedia Foundation, Inc. is a nonprofit charitable organization dedicated to encouraging the growth, development and distribution of free, multilingual content, and to providing the full content of these wiki-based projects to the public free of charge. The Wikimedia Foundation operates some of the largest collaboratively edited reference projects in the world, including Wikipedia, a top-ten internet property.

Wikimedia Blog

Read about the latest news and views from the Wikimedia Foundation.

Introducing 「edit Tango」’s circle activities: Here is a report by Kumiko, a member of “edit Tango“. (漱石の猫, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, ウィキメディア・コモンズ経由で) 30 June 2024. A rainy Sunday. The...; 漱石の猫 2024-07-03 05:00:00
Iseki de Wikipedia in Kusooki Remains: June 22, 2024, I (User:Asturio Cantabrio) participated in “Iseki de Wikipedia in Kusooki Remains” held in Fukui, Japan. In addition to disseminating local information, this...; Asturio Cantabrio 2024-07-02 19:35:55
“Don’t Blink”: Protecting the Wikimedia model, its people, and its values in May 2024: Welcome to “Don’t Blink”! Every month we share developments from around the world that shape people’s ability to participate in the free knowledge movement. In...; Miguelángel Verde 2024-07-02 15:56:22
Tech/News/2024/27: Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available. Recent...; quiddity-WMF 2024-07-02 00:00:03
From a Language Teacher to a Library Support Staff: the Wikimedia Effect: As a Wikimedian, I understand the importance and impact of volunteerism. I know that the output of voluntarism is incredibly impressive and manifests in different...; Oby Ezeilo 2024-07-01 20:43:16
Reflections from Digital Rights and Inclusion Forum 2024 (DRIF24): A conversation with Wikimedians: For the third year in a row, the Wikimedia Foundation sponsored the Digital Rights and Inclusion Forum (DRIF). The milestone was marked not only by...; Franziska Putz 2024-07-01 17:00:00

See blog posts from the Wikimedia community on Planet Wikimedia. You can also follow us on Twitter or identi.ca.

Support us

The Wikimedia Foundation relies heavily on the generous support from our users. Please consider making a donation today, be it time, money or hardware. The benefactors page is dedicated to some of the companies and individuals helping to sustain the Wikimedia projects. The Wikimedia Foundation does not necessarily endorse the activities of its Corporate Benefactors.

The Wikimedia Foundation is incorporated as a 501(c)(3) nonprofit organization in the United States, and donations from US citizens are tax deductible. Donations made by citizens of other countries may also be tax deductible. Please see deductibility of donations for details. Please see our fundraising page for details of making donations via PayPal, MoneyBookers, postal mail or direct deposit. For all other types of donations, please contact us.

Corporate details

The Wikimedia Board of Trustees is the ultimate corporate authority in the Wikimedia Foundation Inc., and has the power to direct the activities of the Foundation. The Foundation bylaws may be seen at Wikimedia Foundation bylaws. Other policies set by the Board may be seen at policies.

The Foundation manages the budget, which pays primarily for computer equipment and hosting. Other costs include human resources necessary to the running of the Wikimedia projects, though most people are volunteers. This site includes minutes from Board meetings.

The latest Board decisions may be found at resolutions.

2008/2009 Annual Report

Read the 2008/2009
Wikimedia Foundation
Annual Report

Inside Wikimedia

Watch the "Inside Wikimedia" video.

Latest press releases

See current events for more information.

Projects of the Wikimedia Foundation (read more...)

Wikipedia Free encyclopedia	Wiktionary Dictionary and thesaurus	Wikinews Free content news source
Wikibooks Free textbooks and manuals	Wikiquote Collection of quotations	Wikisource Free source documents
Wikiversity Free learning tools	Wikispecies Directory of species	Commons Shared media repository

Privacy policy: If you browse the Wikimedia project websites, we gather no more information than is typically collected in server logs. If you contribute to the Wikimedia projects, you are publishing every word you post publicly. You should assume that anything you write will be retained forever. This includes articles, user pages, talk pages and other pages on the websites. See the official policy for full details.

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