Best Novella: ''The Erdmann Nexus'' by Nancy Kress (Asimov's Oct/Nov 2008)
Best Novelette: ''Shoggoths in Bloom'' by Elizabeth Bear (Asimov's Mar 2008)
Best Short Story: ''Exhalation'' by Ted Chiang (Eclipse Two)
John W. Campbell not-a-Hugo Award for Best New Writer: David Anthony Durham
Best Related Book: Your Hate Mail Will Be Graded: A Decade of Whatever, 1998-2008 by John Scalzi (Subterranean Press)
Best Graphic Story: Girl Genius, Volume 8: Agatha Heterodyne and the Chapel of Bones Written by Kaja & Phil Foglio, art by Phil Foglio, colors by Cheyenne Wright (Airship Entertainment)
Best Dramatic Presentation, Long Form: WALL-E Andrew Stanton & Pete Docter, story; Andrew Stanton & Jim Reardon, screenplay; Andrew Stanton, director (Pixar/Walt Disney)
Best Dramatic Presentation, Short Form: Doctor Horrible's Sing-Along Blog Joss Whedon, & Zack Whedon, & Jed Whedon, & Maurissa Tancharoen, writers; Joss Whedon, director (Mutant Enemy)
Best Editor, Short Form: Ellen Datlow
Best Editor, Long Form: David G. Hartwell
Best Professional Artist: Donato Giancola
Best Semiprozine: Weird Tales edited by Ann VanderMeer & Stephen H. Segal
Best Fan Writer: Cheryl Morgan
Best Fanzine: Electric Velocipede edited by John Klima
Best Fan Artist: Frank Wu
