May 31st marks the 151st day of the year on the Gregorian calendar, or the 152nd if it's a leap year, leaving 214 days until the year concludes.
- In 1935, the movie studio 20th Century Fox was established.
- 1947 saw the birth of Isidre Mones.
- The comic book Star Wars Weekly 17 was released in 1978.
- Richard Riddell was born in 1984.
- In 1986, the comic book Return of the Jedi Weekly 154 was released to the public.
- The comic book Knights of the Old Republic 5 was released in 2006.
- Star Wars Insider 94 was made available to the public in 2007.
- The book Death Star Battles was released in 2010.
- 2012 saw the release of Star Wars: The Clone Wars Comic UK 6.34.
- The comic book Doctor Aphra (2016) 7 was published in 2017.
- Michael Ford passed away in 2018.
- In 2019, Star Wars: Galaxy's Edge opened its doors at Disneyland.
- In 2019, the YouTube video "Luke vs. the Rancor - Wrath of the Rancor" was released.
- The Thrawn Trilogy Boxed Set was released in 2022.
- The book Star Wars: I Am Your Father was released in 2022.
- In 2023, the comic book Doctor Aphra (2020) 32 was released.
- The comic book Sana Starros 4 was released in 2023.
- The comic book The High Republic Adventures (2022) 5 was released in 2023.
- The _Star Wars: The Bad Batch_ junior novelization was published in France in 2023.