Wikimania
annual series of international conferences for users of the wiki projects operated by the Wikimedia Foundation

Wikimania is the Wikimedia movement's annual conference, organized by the community of contributors and hosted by the Wikimedia Foundation. Topics of presentations and discussions include Wikimedia projects such as Wikipedia, other wikis, open-source software, free knowledge and free content, and social and technical aspects related to these topics.
Since 2011, the winner of the Wikimedian of the Year award (known as the "Wikipedian of the Year" until 2017) has been announced at Wikimania.
Conferences
2005
Wikimania 2005, the first Wikimania conference, was held from August 4 to 8, 2005 at the Haus der Jugend in Frankfurt, Germany, attracting about 380 attendees.
The week of the conference included four "Hacking Days", from August 1 to 4, when some 25 developers gathered to work on code and discuss the technical aspects of MediaWiki and of running the Wikimedia projects. The main days of the conference, despite its billing as being "August 4–8", were Friday to Sunday of that week, from August 5 to 7. Presentation sessions were scheduled all day during those three days.
Keynote speakers included Jimmy Wales, Ross Mayfield, Ward Cunningham, and Richard Stallman (who spoke on "Copyright and community in the age of computer networks"). The majority of sessions and conversations were in English, although a few were in German.
Sponsors of the event included Answers.com, SocialText, Sun Microsystems, DocCheck, and Logos Group.
“Wikimania” enters the record as annual series of international conferences for users of the wiki projects operated by the Wikimedia Foundation. Crown Archives preserves that source wording while asking what Wikimania, annual and series can confirm, complicate or overturn.
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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 15, 2026. The linked authority identifier is Q483279. None of the 3 selected statements returned an explicit reference. The first chronological checks are 2011, 2017 and 2005.
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This entry incorporates text from “Wikimania” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.