4 January (production)

* 1965 - Filming for The Web Planet began at Stage 2 of Ealing Studios. (TCH 4)
* 1966 - Pre-filming for The Massacre continued at Ealing Studios Stage 3. (TCH 7)
* 1971 - Location filming for The Claws of Axos took place. (REF: Doctor Who The Handbook: The Third Doctor)
* 1973 - Pre-filming for Planet of the Daleks took place at Stage 3 of Ealing Studios. (REF: Doctor Who The Handbook: The Third Doctor)
* 2010 - The Big Finish audio story Cobwebs was recorded at The Moat Studios.
* 2018 - Big Finish's audio anthology Ravenous 1 was recorded at the Moat Studios.
* 2018 - Big Finish's audio anthology The Tenth Doctor Chronicles was recorded.
* 2022 - Big Finish announced the Interludes audiobook series.
* 2022 - Big Finish's Rose Tyler audio anthology Trapped! was recorded at the Soundhouse.