September (releases)

1960s

 * 1965 - The first Doctor Who annual, Doctor Who Annual 1966, was published by World Distributors, Ltd.

1970s

 * 1972 - The Doctor Who Annual 1973 was first published by World Distributors
 * 1973 - The Dance of the Daleks was first broadcast on an episode of Vision On.
 * 1974 - The Doctor Who Annual 1975 was first published by World Distributors
 * 1975 - The Dalek annual Terry Nation's Dalek Annual 1976 was first published by Souvenir Press.
 * 1975 - The Doctor Who Annual 1976 was first published by World Distributors.
 * 1976 - The Dalek annual Terry Nation's Dalek Annual 1977 was first published by Souvenir Press.
 * 1976 - The Doctor Who Annual 1977 was first published by World Distributors.
 * 1976 - Doctor Who and the Daleks Omnibus was first published by St. Martins Press.
 * 1977 - The Dalek annual Terry Nation's Dalek Annual 1978 was first published by Souvenir Press.
 * 1978 - The Dalek annual Terry Nation's Dalek Annual 1979 was first published by Souvenir Press.

1990s

 * 1998 - The first Big Finish Productions stories, Oh No It Isn't! and Beyond the Sun, were released in their Bernice Summerfield series.

2000s

 * 2000 - The anthology The Dead Men Diaries was first published by Big Finish Productions.
 * 2000 - The Fires of Vulcan was first released in the Big Finish's Main Range.
 * 2000 - Dragons' Wrath was released in Big Finish's Bernice Summerfield series.
 * 2000 - Music from the New Audio Adventures - Volume 1 released by Big Finish.
 * 2003 - Davros, The Poison Seas, He Jests at Scars..., and Deadline were released in Big Finish.
 * 2003 - Short Trips: The Muses was first published by Big Finish.
 * 2005 - Thicker Than Water and LIVE 34 were first released in Big Finish's Main Range.
 * 2005 - Scorpius was the first story released in Big Finish's Cyberman series.
 * 2006 - The Reaping and The Gathering were first released in Big Finish's Main Range.
 * 2006 - Innocence, the first audio story of the I, Davros series, was released by Big Finish Productions.
 * 2006 - The Worst Thing in the World was released by Big Finish in their Bernice Summerfield series.
 * 2006 - Big Finish Magazine Issue 8 released by Big Finish.
 * 2007 - Big Finish Magazine Issue 10 released by Big Finish.
 * 2008 - An anthology containing Time Reef and A Perfect World was first released in Big Finish's Main Range.
 * 2008 - The Doll of Death was first released by Big Finish in The Companion Chronicles.
 * 2008 - The Ultimate Adventure was released by Big Finish in The Stageplays.
 * 2009 - VOR 7 was published by Big Finish Productions.

2010s

 * 2010 - VOR 19 was published by Big Finish Productions.
 * 2011 - VOR 31 was published by Big Finish Productions.
 * 2012 - VOR 43 was published by Big Finish Productions.
 * 2013 - VOR 55 was published by Big Finish Productions.
 * 2014 - Countdown to Series 8 was released.
 * 2014 - VOR 67 was published by Big Finish Productions.
 * 2015 - The Doctor Who Game Maker was released on the official Doctor Who website.
 * 2015 - VOR 79 was published by Big Finish Productions.
 * 2016 - VOR 91 was published by Big Finish Productions.
 * 2017 - VOR 103 was published by Big Finish Productions.
 * 2018 - VOR 115 was published by Big Finish Productions.
 * 2018 - The Curse of Fenric was first published by Obverse Books.

2020s

 * 2020 - LYT 1 was published by Cutaway Comics.