The Wikimedia Conference 2009 was held in Berlin from April 2 through 5. It consisted of three separate events:
- the Chapters meeting 2009 (schedule)
- the MediaWiki Developer Meet-Up (outline)
- the meeting of the Board of Trustees
- List of participants
- April 2009 Wikimedia Conference/Sightseeing, a coordination page for participants who wish to organize common excursions & visits.
- http://identi.ca/group/wmcon Identica group for the event
- Detailed interactive map for the event