Wikimedia Foundation
@wikimediafoundation.org
We are the nonprofit organization that hosts Wikipedia and other free knowledge projects. Working to create a world where every human can freely share in the sum of all knowledge.
donate.wikimedia.org
donate.wikimedia.org
Wikipedia was once an impossible dream. Today, it is 25 years of humanity at its best. Join us in celebrating what has become the backbone of knowledge on the internet.
Donate now ➡️ donate.wikimedia.org
#Wikipedia25
Donate now ➡️ donate.wikimedia.org
#Wikipedia25
December 29, 2025 at 4:10 PM
Wikipedia was once an impossible dream. Today, it is 25 years of humanity at its best. Join us in celebrating what has become the backbone of knowledge on the internet.
Donate now ➡️ donate.wikimedia.org
#Wikipedia25
Donate now ➡️ donate.wikimedia.org
#Wikipedia25
Wikipedia has no ads and no subscriptions. Your support is essential for making it as accessible as humanly possible.
Hear from Zack McCune, Director of Brand at the Wikimedia Foundation, and help keep the free encyclopedia going. If you can, donate today ➡️ donate.wikimedia.org
#Wikipedia25
Hear from Zack McCune, Director of Brand at the Wikimedia Foundation, and help keep the free encyclopedia going. If you can, donate today ➡️ donate.wikimedia.org
#Wikipedia25
December 26, 2025 at 3:15 PM
Wikipedia has no ads and no subscriptions. Your support is essential for making it as accessible as humanly possible.
Hear from Zack McCune, Director of Brand at the Wikimedia Foundation, and help keep the free encyclopedia going. If you can, donate today ➡️ donate.wikimedia.org
#Wikipedia25
Hear from Zack McCune, Director of Brand at the Wikimedia Foundation, and help keep the free encyclopedia going. If you can, donate today ➡️ donate.wikimedia.org
#Wikipedia25