On 26 February, a number of things set in or relevant to the Doctor Who universe were released or published.
- 1966 - "Bell of Doom" was first broadcast on BBC1.
- 1966 - Part seven of the TV Century 21 story The Archives of Phryne was first released in issue fifty-eight.
- 1972 - Episode one of The Sea Devils was first broadcast on BBC1.
- 1972 - Part eight of the TV Action comic story *Sub Zero was first published.
- 1977 - Part one of The Talons of Weng-Chiang was first broadcast on BBC1.
- 1977 - Part four of the TV Comic story The False Planet was first published.
- 2001 - Remembrance of the Daleks was released on Region 2 DVD.
- 2001 - The Daleks was released on VHS, remastered.
- 2004 - The New Audio Adventures: The Inside Story was first published by Big Finish Productions.
- 2007 - The DVD set Torchwood: Series 1, Part 2, including Countrycide, Greeks Bearing Gifts, They Keep Killing Suzie and Random Shoes, was first released in Region 2.
- 2009 - The Sontaran Games was first published by BBC Books.
- 2009 - The Colour of Darkness was first published by BBC Children's Books.
- 2009 - The Doctor Who Adventures comic story The Greed of the Gavulav was first published.
- 2014 - The Doctor Who Adventures comic story Ball-Pit Beast was first published.
- 2015 - The Forgotten Son, the first novel in Candy Jar Books' Lethbridge-Stewart series was first published.