Wizard World Chicago History Dates and locations

| Dates | Location_ | Attendance | Official_guests | Notes_ |
|---|---|---|---|---|
| August 19–22, 2010 | Donald E. Stephens Convention Center |  | William Shatner, Linda Hamilton, James Marsters, Linda Blair, Nicholas Brendon, Clare Kramer, Claudia Christian, Richard Roundtree, Julia Jones, Joe Madureira, Michael Golden, Arthur Suydam, Brian Pulido, and David W. Mack | Original date of August 12–15 moved so as to not compete with Star Wars Celebration V, taking place in Orlando, Florida; special appearance by Rod Blagojevich. |
| August 11–14, 2011 | Donald E. Stephens Convention Center |  | Jim Cheung, Brian Azzarello, Eduardo Risso, Gregg Hurwitz, Ariel Olivetti, Electra Avellan, Elise Avellan, Morena Baccarin, Betsy Baker, Julia Benson, Amy Bruni, David Della Rocco, Hal Delrich, Ted DiBiase, Brandon DiCamillo, Kelly Donovan, Lou Ferrigno, Dan Fogler, Gil Gerard, Noah Hathaway, Alaina Huffman, Maria Kanellis, Patricia Kara, Ken Anderson, Clare Kramer, Mercedes McNab, Barbara Nedeljáková, Gena Lee Nolin, Miguel Nunez, Kai Owen, Chandler Riggs, Ellen Sandweiss, Daniel Stewart, Theresa Tilly, Lisa Marie Varon, Val Venis, Virgil, Torrie Wilson, Eric Adams, Dave Atkins, Brian Azzarello, Franco Aureliani, Art Baltazar, Jolly Blackburn, Ian Boothby, Tom Brazelton, Brimstone, Jeffrey Brown, Ivan Brunetti, Steve Bryant, Jim Calafiore, Matt Campbell, David Campiti, Lilli Carré, C. Martin Croker, Geof Darrow, Daxiong, Mike Deodato, Jeff Easley, Larry Elmore, Alan Evans, Ben Fisher, Nathan Fox, Kevin Freeman, Gary Friedrich, Paul Friedrich, Patrick Gleason, Michael Golden, Mike Grell, Pia Guerra, Michael Harvey, Tom Hodges, Greg Horn, Paul Jenkins, Nat Jones, Don Kramer, Mike Lynch, David W. Mack, Nina Matsumoto, Glenn McCoy, Mike McKone, John Jackson Miller, Jeff Miracola, B. Clay Moore, Stuart Moore, Paul Mounts, Mark A. Nelson, Rafael Nieves, Angus Oblong, Ariel Olivetti, Eric Olsen, Phil Ortiz, Dan Parent, Jim Pavelec, Justin Pierce, Andrew Pepoy, John Porcellino, Nate Powell, Humberto Ramos, Bill Reinhold, Eduardo Risso, Tim Seeley, Bill Sienkiewicz, Mike Stoklasa, William Stout, Arthur Suydam, Ben Templesmith, Mark Texeira, Koi Turnbull, Ethan Van Sciver, Matt Wagner, Chris Walker, Steve Wallace, Freddie Williams II, David Willis, Renée Witterstaetter, and David Wong[citation needed] | [citation needed] |