2020 (releases)


 * January - VOR 131 was first published by Big Finish.
 * 1 January - Part one of Spyfall was first broadcast on BBC One.
 * 2 January - Part one of the Doctor Who: The Thirteenth Doctor comic story A Little Help from My Friends was first published.
 * 2 January - The audiobook reading of Revelation of the Daleks was first released by BBC Audio.
 * 2 January - The audiobook reading of The Internal Nexus was first released by Big Finish.
 * 2 January - The audio box set Ninth Doctor Novels Volume 2 was first released by BBC Audio.
 * 5 January - Part two of Spyfall was first broadcast on BBC One.
 * 8 January - The Diary of River Song: Series Seven was first released by Big Finish Productions.
 * 9 January - DWM 547 was first released by Panini Comics.
 * 12 January - Orphan 55 was first broadcast on BBC One.
 * 15 January - The Torchwood story Fortitude was first released by Big Finish Productions.
 * 16 January - The Torchwood box set The Sins of Captain John was first released by Big Finish Productions.
 * 19 January - Nikola Tesla's Night of Terror was first broadcast on BBC One.
 * 21 January - Dark Universe was first released by Big Finish Productions.
 * 22 January - The Fourth Doctor Adventures Series 9: Volume 1 was first released by Big Finish.
 * 26 January - Fugitive of the Judoon was first broadcast on BBC One.
 * 27 January - The Collection: Season 26 was first released on Blu-ray.
 * 30 January - The Infinite Today was first released by Big Finish.