[Apologies for cross-posting]

Hello everyone,

This is a notification that the deadline for the Fall 2025 MediaWiki Users & Developers Conferencehttps://www.semantic-mediawiki.org/wiki/MediaWiki_Users_and_Developers_Conference_Fall_2025 CfP is extended until September 15th. The conference will be held on October 28–30th, and hosted by the TIB Leibniz Centre in Hanover, Germany. A lot of exciting proposalshttps://www.semantic-mediawiki.org/wiki/MediaWiki_Users_and_Developers_Conference_Fall_2025/Call_for_Contributions are already coming in, but we want to give a chance to more presenters who may have found our original deadline too tight after the summer break to take part. A preliminary conference programme will be released in mid-September and the final programme will be available by Sept. 28th.

The CfP remains open to presentation and tutorial proposals on any topic related to MediaWiki usage, deployment or development, including the MediaWiki extension ecosystem (Wikibase, Semantic MediaWiki, etc). To propose a tutorial or any other form of contribution talk for this conference, just fill out this formhttps://www.semantic-mediawiki.org/wiki/Special:FormEdit/Talk?Talk%5BConference%5D=MediaWiki+Users+and+Developers+Conference+Fall+2025.

Everyone is encouraged to attend, to meet and discuss MediaWiki-related topics relating to both the Wikimedia world and uses within companies, organizations, etc.

Special thanks also to the sponsorshttps://www.semantic-mediawiki.org/wiki/MediaWiki_Users_and_Developers_Conference_Fall_2025#Sponsors of this event!

Regards, Lozana Rossenova, on behalf of the conference team

-- Dr. Lozana Rossenova

Postdoc Researcher

Open Science Lab

TIB – Leibniz Information Centre for Science and Technology and University Library

Welfengarten 1 B // 30167 Hannover

lozana.rossenova@tib.eumailto:xxx.xxx@tib.eu www.tib.euhttp://www.tib.eu/

ORCID: 0000-0002-5190-1867

TIB is a public-law foundation of the Federal State of Lower Saxony. In accordance with Section 1(1) of the “Gesetz über die Stiftung Technische Informationsbibliothek (TIB)” (TIBstiftG ND), its name is “Technische Informationsbibliothek (TIB)”. TIB uses the terms “Leibniz Information Centre for Science and Technology” and “University Library” as additional designations.