2003 ENnie Award winners
The following are the winners of the 3rd annual ENnie Awards, held in 2003:
| Category | Gold Winner | Silver Winner |
| Best Cartography | Lock and Load | Necropolis |
| Best Art, Cover | Monsternomicon | Midnight |
| Best Art, Interior | Monsternomicon | Freedom City |
| Best Graphic Design and Layout | Monsternomicon | Freedom City |
| Best Adventure | The Banewarrens | The Vault of Larin Karr |
| Best Monster Supplement | Tome of Horrors | Monsternomicon |
| Best Campaign Setting | Midnight | Freedom City |
| Best Setting Supplement | Magical Medieval Society: Western Europe | The Book of the Righteous |
| Best Rules Supplement | Dynasties & Demagogues | Toolbox |
| Best d20 Game | Mutants & Masterminds | Sláine: The Roleplaying Game of Celtic Heroes |
| Best Non-Open-Gaming Product | Unknown Armies 2nd Edition | Spaceship Zero |
| Best Aid or Accessory | GM Mastery: NPC Essentials | Kingdoms of Kalamar DM Shield |
| Best Official Website | Malhavoc Press | Wizards of the Coast |
| Best Resource Fan Site | SWRPG Network | 3rdEdition.org |
| Best Campaign Web Site | Conan d20 | World of Inzeladun |
| Best Free Product or Web Enhancement | Magical Medieval City Guide | Initiative Cards |
| Best Electronic Product | Magical Medieval City Guide | Mindscapes |
| Best Publisher | Malhavoc Press | Green Ronin Publishing |
Peer Award: ''Mutants & Masterminds''