The calendar marks December 13 as the 347th day of a common year, or the 348th day in a leap year. Only 18 days are left until the year concludes.
- 1977 – The ninth issue of Star Wars (1977) was released with a March cover date.
- 1978 – Issue number 45 of Star Wars Weekly hit shelves.
- 1983 – Issue 81 of Star Wars (1977) was made available.
- 1986 – The episodes "Party Ewok" and "Malani the Warrior" were broadcast on the ABC network.
- 1994 – Tales of the Jedi – Dark Lords of the Sith issue number 3 was released to the public.
- 1994 – Issue 5 of Classic Star Wars: The Early Adventures was published.
- 2000 – The publication of Star Wars: X-Wing Rogue Squadron: Mandatory Retirement (TPB) occurred.
- 2000 – Issue number 1 of Underworld: The Yavin Vassilika was published.
- 2006 – LEGO Star Wars II: The Original Trilogy won the "best video game based on a TV show or movie" award at the Spike TV Video Game Awards ceremony.
- 2011 – The early access period for Star Wars: The Old Republic began.
- 2011 – Issue 130 of Star Wars Insider was published.
- 2012 – Star Wars: The Clone Wars Comic UK issue 6.41 was released.
- 2017 – The Resurrection Campaign DLC for Star Wars Battlefront II was launched.
- 2017 – Issue number 40 of Star Wars (2015) was released.
- 2019 – "Chapter 6: The Prisoner" was broadcast on the streaming service Disney+.
- 2019 – Star Wars Leia, Princess of Alderaan, Vol. 1 became available in Japan.
- 2020 – The Star Wars Archives: Episodes I–III, 1999–2005 saw its publication date.
- 2022 – The Star Wars: War of the Bounty Hunters Omnibus was made available.
- 2022 – Star Wars: Obi-Wan — A Jedi's Purpose was published.
- 2022 – Star Wars Legends Epic Collection: The Rebellion Vol. 5 was released.
- 2023 – Bounty Hunters issue 41 was released to the public.
- 2023 – Issue number 12 of Hyperspace Stories was published.
- 2023 – The publication of The High Republic: Shadows of Starlight issue 3 occurred.