Read more
Help us unlock the world’s knowledge.
As a nonprofit, Wikipedia and our related free knowledge projects are powered primarily through donations.
Donate now
Connect — 連接
Stay up-to-date on our work.
Contact a human
Questions about the Wikimedia Foundation or our projects? Get in touch with our team.
ContactFollow
Photo credits
WP20_mark_example
BFlores (WMF), Wikipedia wordmark. Number 20 set in the font Linux Libertine. MediaWiki, cake, puzzle globe, and fireworks symbols by Jasmina El Bouamraoui and Karabo Poppy Moletsane. Custom Wikipedia 20 mark.
