On 6 September, a number of things set in or relevant to the Doctor Who universe were released or published.
- 1969 - Part one of the TV Comic story The Brotherhood was first published.
- 1975 - Part seven of the TV Comic story The Emperor's Spy was first published.
- 1975 - Part two of Terror of the Zygons was first broadcast on BBC1.
- 1980 - Part two of The Leisure Hive was first broadcast on BBC1.
- 1986 - Part one of The Mysterious Planet was first broadcast on BBC1.
- 1989 - Part one of Battlefield was first broadcast on BBC1.
- 1993 - The VHS box set Dalek Tin was released in Region 2.
- 1999 - The Blue Angel and City at World's End were first published by BBC Books.
- 2002 - Episode six of Real Time was released online.
- 2004 - Doctor Who at the BBC Volume 2 was first released by BBC Audio.
- 2004 - The Algebra of Ice was first published by BBC Books.
- 2005 - The Mind Robber and Horror of Fang Rock were released on Region 1 DVD.
- 2007 - Forever Autumn, Sick Building and Wetworld were first published by BBC Books.
- 2010 - The Blu-ray box set Doctor Who: Series 5, Volume 4 was released in the UK.
- 2012 - The graphic novel The Dalek Project was first published by BBC Books.
- 2012 - The Empty House was first released by AudioGO.
- 2012 - The Doctor Who Adventures comic story The Planet That Slept was first published.
- 2012 - When's the Doctor? was first published by Penguin Character Books.
- 2014 - Robot of Sherwood was first broadcast on BBC One.
- 2016 - The Genesis Chamber was first released by Big Finish.