Wikipedia birthday

Wikipedia Turns 25! Igbo Wikimedians User Group Celebrates a Milestone

18 February 202618 February 2026 by Iwuala Lucy

Igbo Wikimedians User Group Celebrates Wikipedia @24

3 March 202514 July 2025 by Iwuala Lucy

Where are they now? Turkish Wikimedians share the movement with new audiences one year after the Wikipedia block was lifted in Turkey.

14 January 20215 April 2021 by Adora Svitak

You are invited to… Wikipedia’s 20th birthday party!

1 January 202115 January 2021 by Wikimedia Foundation

Twenty-two Chapters on the First Twenty Years of Wikipedia

16 November 202020 November 2020 by Jackie Koerner

Community digest; Wikipedians around the world celebrate Wikipedia’s 17th anniversary

30 January 2018 by Lilit Tarkhanyan, David Saroyanand Samir Elsharbaty

Welcome to Diff

Welcome to Diff, a community blog by – and for – the Wikimedia movement. Join Diff today to share stories from your community and comment on articles. We want to hear your voice!

Diff

Tag: Wikipedia birthday

Wikipedia Turns 25! Igbo Wikimedians User Group Celebrates a Milestone

Igbo Wikimedians User Group Celebrates Wikipedia @24

Where are they now? Turkish Wikimedians share the movement with new audiences one year after the Wikipedia block was lifted in Turkey.

You are invited to… Wikipedia’s 20th birthday party!

Twenty-two Chapters on the First Twenty Years of Wikipedia

Community digest; Wikipedians around the world celebrate Wikipedia’s 17th anniversary

Welcome to Diff

Subscribe to Diff via Email

Wikimedia Foundation News

Wikimedia Technology Blog

Down the Rabbit Hole

Photo credits