December 13 is the 347th day (348th in leap years) of the year. There are 18 days remaining.
- 1977 – Star Wars (1977) 9 published. The cover date is March.
- 1978 – Star Wars Weekly 45 published.
- 1983 – Star Wars (1977) 81 published.
- 1986 – "Party Ewok" and "Malani the Warrior" air on ABC.
- 1994 – Tales of the Jedi – Dark Lords of the Sith 3 published.
- 1994 – Classic Star Wars: The Early Adventures 5 published.
- 2000 – Star Wars: X-Wing Rogue Squadron: Mandatory Retirement (TPB) published.
- 2000 – Underworld: The Yavin Vassilika 1 published.
- 2006 – LEGO Star Wars II: The Original Trilogy received "best video game based on a TV show or movie" at the Spike TV Video Game Awards.
- 2011 – Star Wars: The Old Republic's first day of early access.
- 2011 – Star Wars Insider 130 published.
- 2012 – Star Wars: The Clone Wars Comic UK 6.41 published.
- 2017 – Star Wars Battlefront II Resurrection Campaign DLC released.
- 2017 – Star Wars (2015) 40 published.
- 2019 – "Chapter 6: The Prisoner" airs on Disney+.
- 2019 – Star Wars Leia, Princess of Alderaan, Vol. 1 published in Japan.
- 2020 – The Star Wars Archives: Episodes I–III, 1999–2005 published.
- 2022 – Star Wars: War of the Bounty Hunters Omnibus published.
- 2022 – Star Wars: Obi-Wan — A Jedi's Purpose published.
- 2022 – Star Wars Legends Epic Collection: The Rebellion Vol. 5 published.
- 2023 – Bounty Hunters 41 published.
- 2023 – Hyperspace Stories 12 published.
- 2023 – The High Republic: Shadows of Starlight 3 published.
