Other logos[]
2002–2003[]
2003–2010[]
2010–present[]
Special logos[]
Anniversary logos[]
2011 (10th anniversary)[]
On January 15, 2011, a special logo replaced the standard globe in order to mark the tenth anniversary of Wikipedia's founding. The logo depicts a single jigsaw piece, representing the addition of another piece to the puzzle.
2021 (20th anniversary)[]
On January 14, 2021, a 4-sectioned logo was used instead of the puzzle globe, in order to mark the 20th anniversary of Wikipedia. The 4 sections depict the following:
- Top left: Yellow background, a woman reading a book with the "W" on it, signifying Wikipedia.
- Top right: Blue background, a computer showing a blue screen with a "W" on it, signifying Wikipedia.
- Bottom left: Red background, a phone showing a blue screen with a "W" on it, signifying Wikipedia.
- Bottom right: Green background, the normal Wikipedia globe, in blue.
Some users complained about the visual notoriety of the logo which was found to be striking in contrast to the remainder of the Wikipedia site.
On January 22, 2021, the previous 20th anniversary logo was replaced with a less striking version, consisting of the normative Wikipedia globe above the text "20 years of Wikipedia - Over One Billion Edits". On February 5, 2021, this 20th anniversary logo was replaced with the normal logo on the website.