| Year | Name | Hotel | ConChair | Date | GOHs | Web Site Link |
| 2003 | Penguicon 2003 | Van Dyke Park Hotel | Tracey Worcester/Rob Landly | May 2-4 | Terry Pratchett, Eric Raymond, Pete Abrams, J.D. Frazer (Illiad), Rob Malda (CmdrTaco) | - |
| 2004 | Penguicon 2.0 | Novi Sheraton | Steve Gutterman | April 16-18 | Neil Gaiman, Wil Wheaton, Steve Jackson, Jeff “Hemos” Bates, Jon “maddog” Hall | https://web.archive.org/web/20040413182036/http://penguicon.org/ |
| 2005 | Penguicon 3.0 | Novi Sheraton | Bill Putt | April 22-24 | Wil Wheaton/Eugene Rodenberry Jr, Cory Doctorow, Kevin Siembieda, Nat Torkington, Joan D. Vinge, Dr. Peter Salus | http://pc3.penguicon.org/ |
| 2006 | Penguicon 4.0 | Holiday Inn Holidome in Livonia | Aaron Thul | April 21-23 | Chris DiBona, Frank Hayes, Sharon Lee, Steve Miller, Andy Looney, Kristin Looney, Alison “Looney” Frane | http://pc4.penguicon.org/ |
| 2007 | Penguicon 5.0 | Troy Hilton in Troy | John Guest | April 20-22 | Bruce Schneier, Randy Milholland, Steve Jackson, Christine Peterson, Elizabeth Bear, Charlie Stross | http://www.pc5.penguicon.org/ |
| 2008 | Penguicon 6.0 | Troy Hilton in Troy | Gerald Gentry | April 18-20 | Jono Bacon, Benjamin Mako Hill, Vernor Vinge, Tamora Pierce, Randall Munroe, Keith Baker, Giant Singing Tesla Coils | http://www.pc6.penguicon.org/ |
| 2009 | Penguicon 7.0 | Crowne Plaza in Romulus | Matt Arnold | May 1-3 | Jane McGonigal, James Hall, Wil Wheaton Andrew Hackard, Rasmus Lerdorf, Candyfab | https://web.archive.org/web/20090406010716/http://www.penguicon.org |
| 2010 | Penguicon 2010 | Troy Marriott | Randy Bradakis | April 30-May 2 | Karl Schroeder, Spider Robinson, Jeanne Robinson, Joe Brockmeier, Howard Tayler, Marcel Gagné, i3Detroit | http://pc8.penguicon.org/ |
| 2011 | Penguicon 2011 | Troy Marriott | Limey Zrnich | April 29-May 1 | Brandon Sanderson, Mitch Altman, Jimmie P. Rodgers, MC Frontalot, Howard Tayler | https://web.archive.org/web/20110423125519/http://penguicon.org/ |
| 2012 | Penguicon 2012 | Hyatt Regency Dearborn | Chuck Child | April 27-29 | John Scalzi, Jim Gettys, Scrub Club Records, Open Soda | https://2012.penguicon.org/ |
| 2013 | Penguicon 2013 | Marriott Centerpoint Auburn Hills | Sarah Slovik | April 26-28 | Jim C. Hines, Jeff Potter, Maik Schmidt, Nick Farr, Jason Denzel, Michael W. Lucas | https://2013.penguicon.org/ |
| 2014 | Penguicon 2014 | Westin in Southfield | Nuri Gocay | May 2-4 | Ernest Cline, YTCracker, Eva Galperin, Gameface Labs, Erika Carlson | https://2014.penguicon.org/ |
| 2015 | Penguicon 2015 | Westin in Southfield | Nuri Gocay | April 24-26 | Albert Manero, Charlie Jane Anders, Annalee Newitz, Aral Balkan, e-Nabling the Future | https://2015.penguicon.org/ |
| 2016 | Penguicon 2016 | Westin in Southfield | Scott Kennedy | April 29-May 1 | Ann Leckie, Catherynne Valente, Deb Nicholson, Ann Lemay, Sirius (Intelligent Personal Assistant) | https://2016.penguicon.org/ |
| 2017 | Penguicon 2017 | Westin in Southfield | Cylithria Dubois | April 28-May 1 | Cory Doctorow, Sumana Harihareswara, Coraline Ada Ehmke | https://2017.penguicon.org/ |
