| Year: | Now through end of 2025 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 1996 1995 1994 1992 1991 1990 1986 1985 1983 1982 1980 1978 1977 1966 1955 1949 | |
| Type: | All • Anime • Comic • Fantasy • Film Festival • Gaming • Horror • Media • Sci-Fi • Steampunk • Toy • Video Gaming | |
| Location: | Anywhere • North America • USA • Canada • Europe • UK / Ireland • South America • Africa • Asia • Oceania | |
| States: | AK • AL • AR • AZ • CA • CO • CT • DC • DE • FL • GA • HI • IA • ID • IL • IN • KS • KY • LA • MA • MD • ME • MI • MN • MO • MS • MT • NC • ND • NE • NH • NJ • NM • NV • NY • OH • OK • OR • PA • RI • SC • SD • TN • TX • UT • VA • VT • WA • WI • WV • WY |
List of 2021 Ohio Conventions
| Convention | Dates | Location |
|---|---|---|
| January 14-17, 2021 | Hyatt Regency Columbus / Greater Columbus Convention Center Columbus, OH, USA |
|
| Toyhio Toy Show 2021 | February 13, 2021 | Metroplex Expo Center Girard, OH, USA |
| February 26-28, 2021 | Huntington Convention Center of Cleveland Cleveland, OH, USA |
|
| Cleveland Comic Book & Nostalgia Show 2021 | March 7, 2021 | DoubleTree by Hilton Hotel Cleveland - Westlake Westlake, OH, USA |
| March 13-14, 2021 | SeaGate Convention Centre Toledo, OH, USA |
|
| Buckeye Comic Con 2021 | March 14, 2021 | Courtyard by Marriott Columbus West/Hilliard Columbus, OH, USA |
| March 26-28, 2021 | Holiday Inn Hotel & Suites Cincinnati-Eastgate (I-275E) Cincinnati, OH, USA |
|
| March 26-28, 2021 | Greater Columbus Convention Center Columbus, OH, USA |
|
| Canton-Akron Comic Book, Toy & Nostalgia Convention 2021 | April 11, 2021 | St George Social Center North Canton, OH, USA |
| April 22-25, 2021 | Deer Creek State Park Lodge and Conference Center Mt. Sterling, OH, USA |
|
| May 7-9, 2021 | Crowne Plaza Columbus North - Worthington Columbus, OH, USA |
|
| Colossalcon 2021 | June 2-6, 2021 | Kalahari Resort and Convention Center Sandusky, OH, USA |
| Pulp Fiction Convention 2021 | June 13, 2021 | DoubleTree by Hilton Hotel Cleveland - Westlake Westlake, OH, USA |
| Anime Ohio 2021 | June 19, 2021 | Sharonville Convention Center Cincinnati, OH, USA |
| Akron-Canton Comic Con 2021 | June 27, 2021 | Chapparells Community Center Akron, OH, USA |
| July 16-18, 2021 | Crowne Plaza Columbus North- Worthington Columbus, OH, USA |
|
| Buckeye Comic Con 2021 | July 18, 2021 | Courtyard by Marriott Columbus West/Hilliard Columbus, OH, USA |
| July 23-25, 2021 | Greater Columbus Convention Center Columbus, OH, USA |
|
| Gem City Comic Con 2021 | July 24-25, 2021 | Dayton Convention Center Dayton, OH, USA |
| Animatic Con 2021 | July 30 - August 1, 2021 | Holiday Inn Hotel & Suites Cincinnati-Eastgate (I-275E) Cincinnati, OH, USA |
| NEO Comic Con 2021 | August 1, 2021 | Soccer Sportsplex North Olmsted, OH, USA |
| August 20-22, 2021 | Hyatt Regency Columbus / Greater Columbus Convention Center Columbus, OH, USA |
|
| August 20-22, 2021 | Holiday Inn & Suites Cincinnati-Eastgate (I-275e) Cincinnati, OH, USA |
|
| August 21-22, 2021 | Dayton Convention Center Dayton, OH, USA |
|
| Columbus Toy & Game Show 2021 | August 29, 2021 | Ohio Expo Center, Lausche Building Columbus, OH, USA |
| HorrorHound Weekend - Cincinnati 2021 | September 10-12, 2021 | Sharonville Convention Center Cincinnati, OH, USA |
| The Festival in the Forest 2021 | September 10-12, 2021 | Brooklyn Exchange Cabin Hinckley, OH, USA |
| Cincinnati Comic Expo 2021 | September 17-19, 2021 | Duke Energy Convention Center Cincinnati, OH, USA |
| Fountain City Fandemonium 2021 | September 25, 2021 | Williams County Public Library Bryan, OH, USA |
| Hall of Fame City Comic Con 2021 | September 25, 2021 | Canton Memorial Civic Center Canton, OH, USA |
| TORG Gaming Expo 2021 | September 25, 2021 | SuperKick Columbus Lewis Center, OH, USA |
| Origins Game Fair 2021 | September 30 - October 3, 2021 | Greater Columbus Convention Center Columbus, OH, USA |
| CinCityCon 2021 | October 1-3, 2021 | Sharonville Convention Center Cincinnati, OH, USA |
| Cleveland Comic Book & Nostalgia Show 2021 | October 3, 2021 | DoubleTree by Hilton Hotel Cleveland - Westlake Westlake, OH, USA |
| Cincinnati Toy & Collectible Show 2021 | October 10, 2021 | Sharonville Convention Center Cincinnati, OH, USA |
| Con on the Cob 2021 | October 14-17, 2021 | Quality Inn & Suites Richfield, OH, USA |
| CincyCon 2021 | October 22-24, 2021 | Butler County Fairgrounds Hamilton, OH, USA |
| October 29-31, 2021 | Greater Columbus Convention Center Columbus, OH, USA |
|
| November 5-7, 2021 | Greater Columbus Convention Center Columbus, OH, USA |
|
| Akron Comicon 2021 | November 6-7, 2021 | Emidio & Sons Banquet Center Cuyahoga Falls, OH, USA |
| November 6-7, 2021 | Northland Performing Arts Center Columbus, OH, USA |
|
| Buckeye Comic Con 2021 | November 21, 2021 | Courtyard by Marriott Columbus West/Hilliard Columbus, OH, USA |
| December 4-5, 2021 | Best Western Park Hotel Warren, OH, USA |
|
| Canton-Akron Comic Book, Toy & Nostalgia Convention 2021 | December 5, 2021 | St George Social Center North Canton, OH, USA |
| TrotCon 2021 | December 17-19, 2021 | Crowne Plaza Columbus North Columbus, OH, USA |
| Convention | Dates | Location |