A list of events in 2004 related to Star Wars.
- 05 – Destabilization article published on Wizards of the Coast website.
- 05 – Zeltros: Pleasure Planet article published online by Wizards of the Coast.
- 13 – Star Wars Insider 73 published.
- 15 – Reidi Artom's Expansion Manifesto published online by Wizards of the Coast website.
- 28 – Republic 60 published.
- 28 – Empire 16 published.
- 28 – Star Wars Infinities: Return of the Jedi 2 published.
- 29 – Star Wars Tales Volume 4 published.
- ?? – Jedi Code trilogy published.
- 03 – Survivor's Quest published.
- 03 – Fool's Bargain published.
- 06 – Star Wars Insider 74 shipped to subscribers.
- 11 – Tony Pope dies.
- 11 – Star Wars: Republic: Rite of Passage trade paperback published.
- 18 – Republic 61 published.
- 19 – Smuggler's Trade article published on Wizards of the Coast website.
- 24 – Star Wars Insider 74 published.
- 25 – Star Wars: Clone Wars Volume 3: Last Stand on Jabiim published.
- ?? – Manaan: Depths of History article published online by Wizards of the Coast.
- 01 – Jedi Quest: The Changing of the Guard published.
- 03 – Empire 17 published.
- 03 – Star Wars Infinities: Return of the Jedi 3 published.
- 04 – Riboga's Legacy article published on Wizards of the Coast website.
- 11 – Conflict and Mastery article published on Wizards of the Coast website.
- 17 – Republic 62 published.
- 18 – Manifesto My Foot article published on Wizards of the Coast website.
- 18 – Only a Master of Evil article published on Wizards of the Coast website.
- 19 – Star Wars Insider 75 is released for subscribers.
- 24 – Geonosis and the Outer Rim Worlds published
- 25 – Galactic Gazetteer: Hoth and the Greater Javin published on Wizards.com
- 25 – Home of Wisdom article published on Wizards of the Coast website.
- 25 – Rough and Tundra published on Wizards.com.
- 26 – "Clone Wars Chapter 11" airs on Cartoon Network.
- 27 – Peter Diamond dies.
- 29 – "Clone Wars Chapter 12" airs on Cartoon Network.
- 30 – "Clone Wars Chapter 13" airs on Cartoon Network.
- 31 – "Clone Wars Chapter 14" airs on Cartoon Network.
- 31 – Star Wars Infinities: Return of the Jedi 4 published.
- ?? – Escape from Dagu to be published, but cancelled.
- ?? – Vandelhelm: Enemies and Alloys published online by Wizards of the Coast.
- 01 – "Clone Wars Chapter 15" airs on Cartoon Network.
- 01 – Adumar: Pilots Wanted published online by Wizards of the Coast.
- 02 – "Clone Wars Chapter 16" airs on Cartoon Network.
- 05 – "Clone Wars Chapter 17" airs on Cartoon Network.
- 06 – "Clone Wars Chapter 18" airs on Cartoon Network.
- 06 – Boba Fett: A New Threat published.
- 06 – Star Wars Insider 75 published.
- 07 – "Clone Wars Chapter 19" airs on Cartoon Network.
- 07 – Republic 63 published.
- 08 – "Clone Wars Chapter 20" airs on Cartoon Network.
- 08 – Tales of Nub Saar article published on Wizards of the Coast website.
- 15 – Martial Arts article published on Wizards of the Coast website.
- 15 – "The Hunt Begins" article published on Wizards of the Coast website.
- 21 – Empire 18 published.
- 21 – Mary Selway dies.
- 27 – Star Wars Insider 76 is released for subscribers.
- 28 – Republic 64 published.
- 29 – Merr-Sonn article published on Wizards of the Coast website.
- 29 – A Mother's Memoirs, Continued article published on Wizards of the Coast website.
- 06 – Swoop and Dive article published on Wizards of the Coast website.
- 12 – Empire 19 published.
- 13 – Insecurities article published on Wizards of the Coast website.
- 14 – Star Wars Tales 19 published.
- 14-16 – The fifth Star Wars Weekends event begins at Disney-MGM Studios.
- 18 – The Hive published.
- 18 – Star Wars Insider 76 published.
- 20 – Jungle Warfare article published on Wizards of the Coast website.
- 21-23 – Star Wars Weekends continues at Disney-MGM Studios.
- 26 – Empire 20 published.
- 26 – Star Wars: Empire: Darklighter trade paperback published.
- 28-30 – Star Wars Weekends continues at Disney-MGM Studios.
- ?? – Hapes: Ladies First published online by Wizards of the Coast.
- 01 – The Cestus Deception published.
- 02 – Republic 65 published.
- 03 – Beheboth: Blood and Water, Part 1: Return to Prosperity article published on Wizards of the Coast website.
- 03 – Political Platforms article published on Wizards of the Coast website.
- 04-06 – Star Wars Weekends continues at Disney-MGM Studios.
- 09 – Star Wars: Clone Wars Volume 4: Light and Dark published.
- 10 – Beheboth: Blood and Water, Part 2: Who Slew Berl Matoone? article published on Wizards of the Coast website.
- 10 – The Duel article published on Wizards of the Coast website.
- 11-13 – Star Wars Weekends continues at Disney-MGM Studios.
- 16 – Ultimate Adversaries published.
- 17 – Beheboth: Blood and Water, Part 3: The Tirrith Trap article published on Wizards of the Coast website.
- 17 – Metatheran Promise article published on Wizards of the Coast website.
- 24 – Beheboth: Blood and Water, Part 4: Hit and Mist article published on Wizards of the Coast website.
- 29 – MedStar I: Battle Surgeons published.
- 30 – Empire 21 published.
- 30 – Republic 66 published.
- 30 – Star Wars Tales 20 published.
- 01 – Jedi Quest: The False Peace published.
- 01 – Droid Rights article published on Wizards of the Coast website.
- 07 – Star Wars: Clone Wars Adventures Volume 1 published.
- 08 – Clear and Present Dangers web enhancement published by Wizards of the Coast.
- 08 – Double Cross article published on Wizards of the Coast website.
- 14 – Empire 22 published.
- 15 – Into the Woods article published on Wizards of the Coast website.
- 21 – Star Wars: Jedi: Yoda published.
- 22 – Lockdown article published on Wizards of the Coast website.
- 22 – Star Wars Insider 77 is released for subscribers.
- 29 – Conversation in Shadow article published on Wizards of the Coast website.
- ?? – Yavin: The Big Red One articles begin publishing on Wizards of the Coast website.
- 01 – Inside the Worlds of Star Wars Trilogy published.
- 03 – Star Wars Insider 77 published.
- 04 – Republic 67 published.
- 05 – Kilassin For Hire article published on Wizards of the Coast website.
- 07 – Wookieepedia concept begins to form.
- 12– Sacrifices article published on Wizards of the Coast website.
- 18 – Empire 23 published.
- 19 – Cause of the Month article published on Wizards of the Coast website.
- 25 – Republic 68 published.
- 31 – The Star Wars Trilogy reprinted in trade paperback format.
- 02 – Making of a Witch article published on Wizards of the Coast website.
- 07 – Star Wars: Knights of the Old Republic released on Mac OS X.
- 08 – Empire 24 published.
- 16 – Further Conversations with Lanius article published on Wizards of the Coast website.
- 20 – Star Wars: Battlefront released on the PC, Xbox, and PS2 platforms.
- 21 – The original trilogy is released on DVD for the first time.
- 23 – Star Wars Insider 78 released for subscribers.
- 28 – MedStar II: Jedi Healer published.
- 29 – Republic 69 published.
- 29 – Star Wars: Panel to Panel published.
- ?? – Bespin: Action Tidings articles begin publishing on Wizards of the Coast website.
- 01 – Star Wars Episode IV: A New Hope (junior novelization) published.
- 01 – Star Wars Episode V: The Empire Strikes Back (junior novelization) published.
- 01 – Star Wars Episode VI: Return of the Jedi (junior novelization) published.
- 04 – A Hunter's Fate: Greedo's Tale (webstrip) begins release on Hyperspace.
- 05 – Star Wars Insider 78 published.
- 07 – Academic Review article published on Wizards of the Coast website.
- 14 – Professionals at Work article published on Wizards of the Coast website.
- 20 – Star Wars Tales 21 published.
- 21 – View from the Roof article published on Wizards of the Coast website.
- 26 – Jedi Trial published.
- 26 – Republic Commando: Hard Contact published.
- 26 – The New Essential Guide to Weapons and Technology published.
- 27 – Republic 70 published.
- 27 – Star Wars Galaxies: Jump to Lightspeed expansion pack released.
- 28 – Priorities article published on Wizards of the Coast website.
- 28 – Star Wars: The Official Magazine 53 published.
- ?? – Reversal of Fortune daily webstrips published on Hyperspace from October 2004 to June 2005.
- 01 – Jedi Quest: The Final Showdown published.
- 04 – Zero Zero Zero article published on Wizards of the Coast website.
- 10 – Empire 26 published.
- 17 – Star Wars: Clone Wars Adventures Volume 2 published.
- 18 – Displacement article published on Wizards of the Coast website.
- 18 – Ezil's Return article published on Wizards of the Coast website.
- 23 – Yoda: Dark Rendezvous published.
- 23 – Star Wars Animated Adventures: Droids released on DVD.
- 23 – Star Wars Animated Adventures: Ewoks released on DVD.
- 23 – Star Wars Insider 79 released to subscribers.
- 24 – Obsession 1 published.
- 24 – Republic 71 published.
- ?? – Basil Tomlin dies.
- 02 – The first installment of The Hunt Within: Valance's Tale is posted online.
- 02 – Nintendo DS is launched.
- 06 – Star Wars: Knights of the Old Republic II: The Sith Lords released on Xbox platform.
- 07 – Boba Fett: Pursuit published.
- 07 – Star Wars Insider 79 published.
- 09 – Tramsig's Plan article published on Wizards of the Coast website.
- 15 – Empire 27 published.
- 16 – Standoffs article published on Wizards of the Coast website.
- 17 – "One of a Kind" published on Hyperspace.
- 23 – Disapproval article published on Wizards of the Coast website.
- 23 – Star Wars Galaxies: An Empire Divided is released in Japan.
- 29 – Empire 28 published.
- 29 – Obsession 2 published.
- 29 – Republic 72 published.