This page lists board and card games, wargames, miniatures games, and tabletop role-playing games published in 2003. For video games, see 2003 in video gaming.

Games released or invented in 2003

• .hack//ENEMY • Alhambra • Amun-Re • Attack! • Beyblade Trading Card Game • Carcassonne: The Castle • Coloretto • Crimson Skies • Dead Inside (role-playing game) • Deliria (role-playing game) • Diana: Warrior Princess (role-playing game) • Diceland - Extra Space • Diceland - Ogre • Diceland - Space • Don't Quote Me • Dungeons & Dragons Miniatures Game • EABA (role-playing game system) • Epic Armageddon • FATE (role-playing game system) • A Game of Thrones (board game) • Ghettopoly • The Great Pacific War • Gunfight in the Valley of Tears, October 9, 1973 • The HellGame • Horus Heresy • Huzzah! • Inou Tsukai (role-playing game) • Lunar Rails • Mare Nostrum • Marvel Universe Roleplaying Game • Munchkin Fu • My Life with Master (role-playing game) • Neopets Trading Card Game • Neuroshima (role-playing game) • Ninja Burger • No Middle Ground • One False Step for Mankind • Orpheus (role-playing game) • Ophidian 2350 • Panzer Grenadier: Edelweiss • Panzer Grenadier: Semper Fi! Guadalcanal • Rag'narok • Savage Worlds • Spycraft (role-playing game) • Stargate SG-1 Roleplaying Game • Stoner Fluxx • Strange Synergy • The Kids of Catan • Timelords (CORPS and EABA versions of the role-playing game) • Vanished Planet • Warcraft: The Roleplaying Game • WarCry • WARMACHINE • YINSH • Yu Yu Hakusho Trading Card Game • Zendo

Game awards given in 2003

Significant games-related events in 2003

Deaths