On 10 December, a number of things set in or relevant to the Doctor Who universe were released or published.
- 1966 - Episode six of The Power of the Daleks was first broadcast on BBC1.
- 1966 - Part three of the TV Comic story The Experimenters was first published.
- 1977 - Part three of The Sun Makers was first broadcast on BBC1.
- 1977 - Part four of the TV Comic story The Aqua-City was first published.
- 1981 - The Doctor Who Quiz Book was first published by Target Books.
- 2006 - Random Shoes was first broadcast on BBC Three.
- 2008 - The Doctor Who: Battles in Time comic story The Living Ghosts was first published.
- 2009 - The Doctor Who Adventures comic story The Goats of Christmas Past was first published.
- 2009 - Part two of The Advent of Fear was first published online.
- 2015 - The Legends of Ashildr was first published by BBC Books.
- 2015 - In Search of Doctor X was published by Thebes Publishing.