World Horror Convention 2016, Provo, UT, WHC2016.org
Author Guest of Honor: Sarah Pinborough
Author Guest of Honor: Joe McKinney
Author Guest of Honor: Kevin J. Anderson
Artist Guest of Honor: Keith Thompson
Author Guest of Honor: Darren Shan
Academic Guest: Michael R. Collings
Special Guest: Linda Addison
Special Guest: Michaelbrent Collings
Special Guest: Michael Arnzen
Special Guest: Victoria Price
Special Guest: Dan Wells
Special Guest: Carter Reid
Ghost of Honor: Shirley Jackson

World Horror Convention 2015, Atlanta, GA, WHC2015.org
Author Guest of Honor: Lisa Tuttle
Author Guest of Honor: Christopher Golden
Author Guest of Honor: Tom Piccirilli
Author Guest of Honor: John Farris
Author Guest of Honor: Kami Garcia
Author Guest of Honor: Charlaine Harris
Artist Guest of Honor: Bob Eggleton
Editor Guest of Honor: Chris Ryall
Toastmaster: Jonathan Maberry

World Horror Convention 2014, Portland, OR, WorldHorror2014.org
Author Guest of Honor: Nancy Holder
Author Guest of Honor: Jack Ketchum
Author Guest of Honor: Norman Partridge
Artist Guest of Honor: Gret Staples
Editor Guest of Honor: Paula Guran
Grand Master: Brian Keene
HWA Lifetime Achievement Award Recipient: Stephen Jones
HWA Lifetime Achievement Award Recipient: R. L. Stine
Ghost of Honor: Edward Gorey
Special Guest: Victoria Price
Special Guest: John Shirley
Toastmaster: Alan M. Clark

World Horror Convention 2013, New Orleans, LA, (Archived Site)
Media Guest of Honor: Amber Benson
Author Guest of Honor: Caitlin R. Kiernan
Artist Guest of Honor: Glenn Chadbourne
Editor Guest of Honor: John Joseph Adams
Grand Master: Dan Simmons
Chair: Rocky Wood
Toastmaster: Jeff Strand

World Horror Convention 2012, Salt Lake City, UT, WHC2012.org or (Archived Site)
Author Guest of Honor: Simon R. Green
Author Guest of Honor: Sherrilyn Kenyon
Artist Guest of Honor: Mike Mignola
Editor Guest of Honor: Scott Allie
Other Special Guests: John Picacio, Mort Castle, Michael R. Collings, Michaelbrent Collings, Rocky Wood & David Farland
Grand Master: T. E. D. Klein
Toastmistress: P. N. Elrod

World Horror Convention 2011, Austin, TX, (Site Defunct)
Author Guest of Honor: Sarah Langan
Author Guest of Honor: Joe Hill
Media Guest of Honor: Steve Niles
Editor Guests of Honor: Brett Alexander Savory & Sandra Kasturi
Artist Guest of Honor: Vincent Chong
Toastmaster: Joe R. Lansdale
Special Guests: Brian Keene & Del Howison
Grand Master: Jack Ketchum
Co-Chairs: Nate Southard & Lee Thomas

World Horror Convention 2010, Brighton, UK, (Archived Site)
Author Guest of Honor: Tanith Lee
Author Guest of Honor: David Case
Artist Guest of Honor: Les Edwards
Artist Guest of Honor: Dave Carson
Editor Guest of Honor: Hugh Lamb
Special Guest of Honor: James Herbert
Mistress of Ceremonies: Jo Fletcher
Special Media Guest: Ingrid Pitt
Grand Master: James Herbert
World Horror Society Lifetime Achievement Award: Basil Copper
Chair: Amanda Foubister

World Horror Convention 2009, Winnipeg, Manitoba, Canada, (Archived Site)
Guest of Honor: Conrad Williams
Guest of Honor: Edo van Belkom
Guest of Honor: F. Paul Wilson
Guest of Honor: Joshua Gee
Artist Guest of Honor: Tommy Castillo
Grand Master: Tanith Lee
Chair: Linda Ross-Mansfield

World Horror Convention 2008, Salt Lake City, Utah, (Archived Site)
Author Guest of Honor: Dennis Etchison
Artist Guest of Honor: John Jude Palencar
Academic Guest of Honor: Michael R. Collings
Special Guest: Jeff Strand
Special Guest: Dave Dinsmore, Biting Dog Press
Special Guest: Mort Castle
Toastmaster: Simon Clark
Special HWA Guest: Gary A. Braunbeck
Special Academic Guest, Dr. A. L. Carlisle
Ghost of Honor: Edgar Allen Poe
Grand Master: Robert McCammon
Chair: Charlene Harmon

World Horror Convention 2007, Toronto, Ontario, (Archived Site)
Author Guests of Honor: Michael Marshall Smith, Nancy Kilpatrick
Artist Guest of Honor: John Picacio
Publisher Guest of Honor: Peter Crowther
Editor Guest of Honor: Don Hutchison
Media Guest of Honor: Peter Atkins
Mistress of Ceremonies: Sèphera Girón
Grand Master: Joe R. Lansdale
Special HWA Guest: Gahan Wilson
Chair: Amanda Foubister

World Horror 2006 – San Francisco, CA, USA, (Site Defunct)
Author Guests of Honor: Kim Newman, Koji Suzuki
Artist Guest of Honor: Brom
Media Guest of Honor: Bill Moseley
Editor Guest of Honor: John Pelan
Writer’s Workshop: Mort Castle
Editor’s WOrkshop: Nancy Kilpatrick
Toastmaster: Peter Straub
Grand Master: Ray Garton
Chairs: Jeremy Lassen, Darren McKeeman and Chad Savage

World Horror 2005 – New York, NY, USA, (Archived Site)
Author Guests of Honor: Harlan Ellison, Joe R. Lansdale, Tim Lebbon, Tom Piccirilli, Jack Ketchum, Mort Castle and Amber Benson
Filmmaker Guest of Honor: Mick Garris
Artist Guest of Honor: Allen K (Koszowski),
Editor Guests of Honor: Tom and Elizabeth Monteleone
Writer’s Workshop: Mort Castle
Masters of Ceremonies: Stan Wiater and Poet Linda Addison
Grand Master: F Paul Wilson
Chair: Monica O’Rourke

World Horror 2004 – Phoenix, Arizona, USA, (Archived Site)
Author Guest of Honor: Douglas Clegg
Artist Guest of Honor: Caniglia
Editor Guest of Honor: Stephen Jones
Media Guest of Honor: Dee Snider
Special Guest of Honor: Adam Niswander
Writer’s Workshop: Mort Castle
Editor’s Workshop: Nancy Kilpatrick
Toastmaster: David Morrell
Grand Master: Jack Williamson
Chair: Mike Willmoth

World Horror 2003 – Kansas City, Missouri, USA, (Site Defunct)
Author Guest of Honor: Brian A. Hopkins
Publisher Guest of Honor: Don D’Auria
Artist Guest of Honor: Nick Smith
Special Guest of Honor: Forrest J. Ackerman
Writer’s Workshop: Mort Castle
Mistress of Ceremonies: Laurell K. Hamilton
Grand Master: Chelsea Quinn Yarbro
Chair: Dee Willis

World Horror 2002 – Chicago, Illinois, USA, (Site Defunct)
Author Guests of Honor: Gene Wolfe, Neil Gaiman
Editor Guests of Honor: Melissa Ann Singer
Artist Guest of Honor: Randy Broecker
Poetry Guest of Honor: Jo Fletcher
Photography Guest of Honor: Beth Gwinn
Music Guest of Honor: Liz Mandville Greeson
Comics and Young Adult Guest of Honor: Jill Thompson
Media Guests: Rich “Svengoolie” Koz, Patricia Tallman, Robert Z’dar
Special Guests: Karen Taylor, Yvonne Navarro, Brian A. Hopkins
Toastmaster: Gahan Wilson
Grand Master: Charles L. Grant
Chairs: Rich Lukes & Tina L. Jens

World Horror 2001 – Seattle, Washington, USA, (Site Defunct)
Guest of Honor in Memorium: Richard Laymon
Writer Guests of Honor: Simon Clark, Michael Slade, Jessica Amanda Salmonson
Publisher Guests of Honor: Barbara Roden, Christopher Roden
Artist Guest of Honor: Charles Vess
Toastmaster: Jack Ketchum
Grand Master: Ray Bradbury
Chair: Paul M. Carpenter

World Horror 2000 – Denver, Colorado, USA, (Site Defunct)
Writer Guests of Honor: Peter Straub, Melanie Tem, Steve Rasnic Tem, J. Michael Straczynski, Graham Joyce
Artist Guest of Honor: Rick Lieder
Editor Guest of Honor: Ellen Datlow
Master of Ceremonies: Dan Simmons
Grand Master: Harlan Ellison
Chair: Edward Bryant

World Horror 1999 – Atlanta, Georgia, USA, (Site Defunct)
Writer Guests of Honor: Michael Bishop, John Shirley
Artist Guest of Honor: Lisa Snellings
Master of Ceremonies: Neil Gaiman
Grand Master: Ramsey Campbell
Chair: Ed Kramer

World Horror 1998 – Phoenix, Arizona, USA, (Site Defunct)
Author – Brian Lumley
Artist – Bernie Wrightson
Publisher – Tom Doherty
Toastmaster – John Steakley
Media – Tom Savini
Chairs: Doreen Webbert & Jean Goddin
Grand Master: Brian Lumley

World Horror 1997 – Niagara Falls, New York, USA
Writer Guests of Honor: Ramsey Campbell, Poppy Z. Brite, Joe R. Lansdale
Artist Guest of Honor: Rick Berry
Media Guest of Honor: Gunnar Hansen
Editor Guest of Honor: Darrel Schweitzer
Master of Ceremonies: Edo van Belkom
Grand Master: Peter Straub
Chairs: Lisa & Shawn Passero

World Horror 1996 – Eugene, Oregon, USA
Writer Guests of Honor: Clive Barker, Charles de Lint, Nina Kiriki Hoffman, Don Maitz, Janny Wurtz
Special Guests: Tim Powers, Edward Bryant
Grand Master: Dean Koontz
Chair: Christine F. York

World Horror 1995 – Atlanta, Georgia, USA
Writer Guests of Honor: John Farris, Neil Gaiman, R. L. Stine
Artist Guest of Honor: Alan M. Clark
Special Media Guest: Alice Cooper
Master of Ceremonies: Brian Lumley
Grand Master: Clive Barker
Chair: Edward E. Kramer

World Horror 1994 – Phoenix, Arizona, USA
Writer Guests of Honor: Charles L. Grant, Dan Simmons
Artist Guest of Honor: Gahan Wilson
Master of Ceremonies: Edward Bryant
Grand Master: Anne Rice
Chairs: Doreen Webbert & Jean Goddin

World Horror 1993 – Stamford, Connecticut, USA
Writer Guests of Honor: Peter Straub, Les Daniels
Artist Guest of Honor: Stephen Gervais
Special Media Guest: Paul Clemens
Master of Ceremonies: Stanley Wiater
Grand Master: Richard Matheson
Chair: Harold Kinney

World Horror 1992 – Nashville, Tennessee, USA
Writer Guest of Honor: Richard Matheson
Artist Guest of Honor: Harry O. Morris
Special Media Guest: Richard Christian Matheson
Master of Ceremonies: Brian Lumley
Grand Master: Stephen King
Chair: Maureen Dorris

World Horror 1991 – Nashville, Tennessee, USA
Artist Guest of Honor: Jill Bauman
Masters of Ceremonies: David J. Schow, John Skipp, Craig Spector, Richard Christian Matheson
Grand Master: Robert Bloch
Chair: Maureen Dorris