|Venue||Marriott Madison West Hotel and Convention Center|
|Organized by||Geek.Kon, Inc.|
The convention was started by UW students Louise Behnke, head of the SciFi Club, and Jackie Lee, head of the Anime Club. The two groups and the Madison Academics’ Gaming Enthusiast Society were planning the convention by March 2007. Geek.Kon was first held began in October 2007 at the University of Wisconsin–Madison's George L. Mosse Humanities Building as a two-day free convention. Expecting hundreds, it received over 1800 attendees. In 2008, the convention expanded to include one of the upper floors of nearby Vilas Hall. In 2009 the convention separated from the University of Wisconsin, went private, moved to the Madison Sheraton Hotel, expanded to three days, and began charging admission. Beginning in 2010, the convention moved to the Marriott Madison West Hotel in Middleton and has been there ever since.
|October 6–7, 2007||University of Wisconsin–Madison
|1,800||Blame Society Productions, Luke Ski, Monte Cook, Joan Vinge, Sarah Monette, Aaron Pavao, Studio AntiThesis|
|September 27–28, 2008||University of Wisconsin–Madison
|1,144||Luke Ski, Chad Vader, David Salo, Sarah Monette, Aaron Pavao, Steam Century, Studio AntiThesis|
|October 23–25, 2009||Madison Sheraton Hotel
|1,036||Kyle Hebert, Raven Software, Chad Corrie, Steam Century, Aaron Pavao, The Spoony Bards, Fermata, Studio AntiThesis.|
|September 3–5, 2010||Marriott Madison West
|1,211||Christopher Ayres, Eric Vale, John Kovalic, Raven Software, Jim Frenkel, Bill Bodden, Matt Forbeck, Aaron Pavao, Monica Valentinelli, Matt McElroy, The Spoony Bards, Dr. Cancer and the SKAmbies.|
|September 9–11, 2011||Marriott Madison West
|1,625||Bill Bodden, Troy Denning, Matt Forbeck, Jerry Jewell, John Kovalic, Aaron Pavao, David Salo, Sonny Strait, Monica Valentinelli, I Fight Dragons|
|September 7–9, 2012||Marriott Madison West
|1,800||Elaine Cunningham, Caitlin Glass, Jerry Jewell, Matt McElroy, Aaron Pavao, Michael Stackpole, Eric Stuart, Monica Valentinelli|
|August 23–25, 2013||Marriott Madison West
|2,018||Bill Bodden, Tim Buckley, Bridget Landry, Matt M. McElroy, John Jackson Miller, Chris Patton, Aaron Pavao, Ryan Reynolds, David Salo, Alexis Tipton, Monica Valentinelli, Rob Wieland|
|August 22-24, 2014||Marriott Madison West
|Tia Ballard, Martin "LittleKuriboh" Billany, Alex Bledsoe, Bill Bodden, Chris Cason, Christopher Jones, John Kovalic, Matt M. McElroy, Marianne Miller, Aaron Pavao, Joseph Scrimshaw, Mark Stegbauer, Monica Valentinelli|
|August 21-23, 2015||Marriott Madison West
|Greg Weisman, Jan Scott-Frazier, Ned the Dead, Matt Greenfield, Emma Bull, Mark Stegbauer, Alex Bledsoe, Christopher Jones, Tiffany Grant, Bill Bodden, Matt M. McElroy, Monica Valentinelli, Aaron Pavao, Will Shetterly|
|August 26-28, 2016||Marriott Madison West
- Miller II, Stanley A. (2009-10-22). "Geek.Kon freak is on". Milwaukee Journal Sentinel. Journal Sentinel Inc. Archived from the original on 2009-10-22. Retrieved 2009-10-22.
- Greenway, Katie (2007-10-05). "Get your Geek.Kon with weekend fest". The Badger Herald. XXXIX (25). The Badger Herald. p. 3. Archived from the original on October 5, 2007.
- Dar, Stephanie (2007-10-05). "First Geek.kon sci-fi convention to draw hundreds to UW campus". The Daily Cardinal. The Daily Cardinal. Archived from the original on October 5, 2007.
- VanEgeren, Jessica (2008-09-29). "Hundreds embrace their inner geek". The Capital Times. Capital Newspapers. Archived from the original on 2008-10-02. Retrieved 2008-10-02.
- "Geek.Kon 2009". UpcomingCons.com. Retrieved 2009-08-11.
- "Geek.Kon 2010". Geek.Kon Inc.
- Denaro, Emily (2007-10-01). "Better geek than meek: Geek.Kon invades Madison". The Daily Page. The Isthmus. Archived from the original on October 5, 2007.
- Willems, Kelsey (2007-10-01). "Meet Your Geek: 'Chad Vader' Creators". Wisconsin State Journal. Capital Newspapers. pp. A3. Archived from the original on October 5, 2007.
- Willems, Kelsey (2007-10-03). "Meet Your Geek: Singer Of Comedy Songs". Wisconsin State Journal. Capital Newspapers. pp. A1. Archived from the original on October 5, 2007.
- Willems, Kelsey (2007-10-04). "Meet Your Geek: Dungeons And Dragons Guru". Wisconsin State Journal. Capital Newspapers. pp. A1. Archived from the original on October 5, 2007.
- "Geek.kon 2009 Information". AnimeCons.com. Retrieved 2010-09-07.
- "Geek.Kon". Geek.Kon. Archived from the original on 2009-10-07. Retrieved 2009-10-07.
- "Geek.Kon". Geek.Kon. Retrieved 2010-06-08.
- "Geek.Kon". Geek.Kon. Retrieved 2012-09-06.