2004

For the World Championship Series 2004 Duelist ID Card, see Duelist Name Card.

All Yu-Gi-Oh!-related events for 2004.

January

• 12 - The video game Yu-Gi-Oh! Power of Chaos: Yugi the Destiny and its promotional cards are released in North America.

March

• 1 - English TCG release date for Invasion of Chaos.

April

• 1 - April 2004 Forbidden and Limited card lists take effect.
• 7 - The video game Yu-Gi-Oh! Power of Chaos: Kaiba the Revenge and its promotional cards are released in North America.

May

• 27 - Japanese OCG release date for Soul of the Duelist.

June

• 1 - English TCG release date for Ancient Sanctuary.

July

• 2 - The video game Yu-Gi-Oh! Power of Chaos: Joey the Passion and its promotional cards are released in North America.
• 29 - The video game Yu-Gi-Oh! Capsule Monster Coliseum and its promotional cards are released in Japan.

August

• 5 - Japanese OCG release date for Rise of Destiny.

September

• 1 - September 2004 Forbidden and Limited card lists take effect.
• 28 - Release date for Master Guide and its promotional cards.

October

• 1 - English and German TCG release date for Soul of the Duelist.
• 12 - English TCG release date for Dark Beginning 1.
• 15 - English TCG release date for Tournament Pack 5.

November

• 20 - English Sneak Peek event for Rise of Destiny.
• 26 - The video game Yu-Gi-Oh! Capsule Monster Coliseum and its promotional cards are released in North America.

December

• 1 - English and German TCG release date for Rise of Destiny.
• 30 - The video game Yu-Gi-Oh! Duel Monsters International 2 and its promotional cards are released in Japan.