A list of events in 1990 related to Star Wars.
- 10 – Diane Polley dies.
- 22 – Bobby Hall is born.
- ?? – Galaxy Guide 5: Return of the Jedi, a supplement for Star Wars: The Roleplaying Game, is published by West End Games.
- ?? – Galaxy Guide 6: Tramp Freighters, a supplement for Star Wars: The Roleplaying Game, is published by West End Games.
- 16 – Entertainment Weekly is founded.
- 13 – Alec Medlock is born.
- 24 – Keisha Castle-Hughes is born.
- 20 – Alex McCrindle dies.
- 16 – Thomas Brodie-Sangster is born.
- 01 – Jedi's Honor published.
- ?? – The Game Chambers of Questal published.
- ?? – The Isis Coordinates published.
- ?? – Death in the Undercity published.
- ?? – Scoundrel's Luck published.
- 05 – Max Mittelman is born.
- 15 – Vincent Martella is born.
- ?? – The Rebel Alliance Sourcebook published.
- 21 – Mandeep Dhillon is born.