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| Type: | All • Anime • Comic • Costume • Fantasy • Film Festival • Furry • Gaming • Media • Sci-Fi • Toy • Video Gaming | |
| Location: | Anywhere • North America • USA • Canada • Europe • UK / Ireland • South America • Asia • Oceania |
List of 2004 Worldwide Conventions
| Convention | Dates | Location |
|---|---|---|
| Anime Festival 2004 | January 10-11, 2004 | Colégio Marista Santista Santos, Brazil |
| Anime Expo Tokyo 2004 | January 16-18, 2004 | Sunshine City Convention Center Ikebukuro, Toyko, Japan |
| Animencontro 2004 | January 16-18, 2004 | Colégio Positivo Curitiba, Brazil |
| Arisia 2004 | January 16-18, 2004 | Boston Park Plaza Hotel & Towers Boston, MA |
| Genericon 2004 | January 16-18, 2004 | Rensselaer Polytechnic Institute Troy, NY |
| ChibiCon 2004 | January 17, 2004 | Montgomery College Conroe, TX |
| Harakiri 2004 | January 17-18, 2004 | Miejski Dom Kultury Katowice, Poland |
| AnimeDreams 2004 | January 23-25, 2004 | Colégio Oemar São Paulo, Brazil |
| MarsCon 2004 | January 23-25, 2004 | Clarion Hotel Williamsburg, VA |
| Ohayocon 2004 | January 23-25, 2004 | Hyatt Regency Columbus Columbus, OH |
| Ushicon 2004 | January 30 - February 1, 2004 | Marriott at the Capitol Austin, TX |
| Japan Addict 2004 | January 31 - February 1, 2004 | Salle de la Bourse Strasbourg, France |
| Nanashi no Con 2004 | January 31 - February 1, 2004 | Młodzieżowy Dom Kultury Warsaw, Poland |
| Anime Pop Film Festival 2004 | February 6-8, 2004 | Dallas Museum of Art and Landmark's Magnolia Theatre Dallas, TX |
| Alp'Anim 2004 | February 7, 2004 | Domaine Universitaire St Martin d'Hères, France |
| Boskone 2004 | February 13-15, 2004 | Sheraton Boston Hotel Boston, MA |
| Furry Weekend Atlanta 2004 | February 13-15, 2004 | Holiday Inn Atlanta Airport Atlanta, GA |
| Katsucon 2004 | February 13-15, 2004 | Hyatt Regency Crystal City Arlington, VA |
| Gallifrey One 2004 | February 13-16, 2004 | Airtel Plaza Hotel Van Nuys, CA |
| Oichi 2004 | February 19, 2004 | l'Abbaye Café Angers, France |
| ConDFW 2004 | February 20-22, 2004 | Radisson Hotel Dallas North-Richardson Richardson, TX |
| KosaiKon Winter AniFest 2004 | February 21, 2004 | Villanova University Villanova, PA |
| Animetropolis 2004 | February 21-22, 2004 | Fürth, Germany |
| A Weekend with Tomino 2004 | February 27-28, 2004 | University of Houston, University Center Houston, TX |
| Kamecon 2004 | February 28, 2004 | Manchester Memorial High School Manchester, NH |
| Emerald City Comicon 2004 | February 29, 2004 | Qwest Field - West Field Plaza Seattle, WA |
| Anime Overdose 2004 | March 5-6, 2004 | Santa Clara University Santa Clara, CA |
| J-Junk 2004 | March 5-7, 2004 | Rhein-Main Gebiet, Germany |
| MegaCon 2004 | March 5-7, 2004 | Orange County Convention Center Orlando, FL |
| London Film & Comic Con 2004 | March 6-7, 2004 | Webmley Exhibition Center London, UK |
| Magnificon 2004 | March 6-7, 2004 | Centrum Sztuki Solvay Krakow, Poland |
| TransformersCon 2004 | March 12-13, 2004 | Holiday Inn Select Toronto Airport Toronto, ON, Canada |
| Kei-kon 2004 | March 12-14, 2004 | University of Victoria Victoria, BC, Canada |
| Minami Con 2004 | March 12-14, 2004 | Novotel Hotel / Ibis Hotel Southampton, UK |
| No Brand Con 2004 | March 12-14, 2004 | University of Wisconsin - Eau Claire, Davies Center Eau Claire, WI |
| Tekkoshocon 2004 | March 12-14, 2004 | Pittsburgh Marriott North Cranberry Township, PA |
| Animaritime 2004 | March 19-21, 2004 | Mount Allison University Sackville, NB, Canada |
| Anime Express 2004 | March 19-21, 2004 | Embry-Riddle University Daytona Beach, FL |
| Anime Oasis 2004 | March 19-21, 2004 | Boise Airport Holiday Inn Boise, ID |
| Lunacon 2004 | March 19-21, 2004 | Rye Town Hilton Rye Brook, NY |
| Wizard World Los Angeles 2004 | March 19-21, 2004 | Long Beach Convention Center Long Beach, CA |
| RECCA Con 2004 | March 20, 2004 | Los Medaos College Pittsburg, CA |
| Toronto AnimeCon / Transformers Expo 2004 | March 20-21, 2004 | Metro Toronto Convention Centre Toronto, ON, Canada |
| AggieCon 2004 | March 25-28, 2004 | Texas A&M University College Station, TX |
| Comics in Leipzig 2004 | March 25-28, 2004 | Leipziger Buchmesse Leipzig, Germany |
| Tokyo International Anime Fair 2004 | March 25-28, 2004 | Tokyo Big Sight Tokyo, Japan |
| Anime Detour 2004 | March 26-28, 2004 | Minneapolis Airport Marriott Bloomington, MN |
| Cleveland Colossal Convention 2004 | March 26-28, 2004 | Holiday Inn Cleveland South Independence Independence, OH |
| I-Con 2004 | March 26-28, 2004 | Stony Brook University Stony Brook, NY |
| UMF-Con 2004 | March 26-28, 2004 | University of Maine at Farmington Farmington, ME |
| T-MODE 2004 | April 2-3, 2004 | Holiday Inn Washington-Dulles Int'l Airport Dulles, VA |
| Ad Astra 2004 | April 2-4, 2004 | Crowne Plaza Toronto Don Valley Toronto, ON, Canada |
| Conbust 2004 | April 2-4, 2004 | Smith College (Seelye Hall) Northampton, MA |
| FITcon 2004 | April 2-4, 2004 | Florida Institute of Technology Melbourne, FL |
| Middle Tennessee Anime Convention 2004 | April 2-4, 2004 | Nashville Marriot at Vanderbilt University Nashville, TN |
| UBCon 2004 | April 2-4, 2004 | University of Buffalo Buffalo, NY |
| Costume-Con 2004 | April 2-5, 2004 | Holiday Inn Select Atlanta-Decatur Decatur, GA |
| Anime.au 2004 | April 3, 2004 | Manning Clark Centre, Australian National University Canberra, Australia |
| Cherry Blossom Festival Anime Marathon 2004 | April 3, 2004 | Freer Gallery of Art Washington, DC |
| Mini-Con 2004 | April 3, 2004 | Tulsa Event Center Tulsa, OK |
| Norwescon 2004 | April 8-11, 2004 | DoubleTree by Hilton Hotel Seattle Airport Seattle, WA |
| Takoma Park Library Anime Marathon 2004 | April 9, 2004 | Takoma Park Library Washington, DC |
| Anime Boston 2004 | April 9-11, 2004 | Boston Park Plaza Hotel & Towers Boston, MA |
| To Be CONtinued 2004 | April 9-11, 2004 | Radisson Hotel Chicago O'Hare Rosemont, IL |
| Cybercon Expo 2004 | April 10, 2004 | Radisson Hotel Mt. Laurel, NJ |
| DairyCon 2004 | April 10, 2004 | Ramada Plaza Hotel Fond du Lac, WI |
| Techwood Con 2004 | April 10, 2004 | Georgia Tech Student Center Altanta, GA |
| Armageddon Pulp Culture Expo Auckand 2004 | April 16-18, 2004 | Aotea Centre Auckland, New Zealand |
| Animarathon 2004 | April 17, 2004 | Bowling Green State University Bowling Green, OH |
| Otaku Unite Premiere 2004 | April 17, 2004 | Philadelphia Film Festival / International House Philadelphia, PA |
| Concinnity 2004 | April 17-18, 2004 | Milwaukee School of Engineering, Cudahy Student Center Milwaukee, WI |
| Bakuretsu Con 2004 | April 23-25, 2004 | Best Western Windjammer Inn & Conference Center South Burlington, VT |
| Sakura-Con 2004 | April 23-25, 2004 | Seattle Airport Hilton & Sea-Tac Marriott Hotel Seattle, WA |
| Anime City 2004 | April 24, 2004 | Bishop Anstey High School & Trinity College East Trincity, Trinidad & Tobago |
| TNT 2004 | April 29 - May 2, 2004 | Centro de Convenciones Tlatelolco Mexico City, Mexico |
| JapAniManga Night 2004 | April 30 - May 2, 2004 | FRJZ, Freizeit- und Jugendzentrum Uster Uster, Switzerland |
| PersaCon 2004 | April 30 - May 2, 2004 | Ramada Inn Madison, AL |
| Pittsburgh Comic Con 2004 | April 30 - May 2, 2004 | Monroeville Convention Center Monroeville, PA |
| WonderCon 2004 | April 30 - May 2, 2004 | Moscone Center San Francisco, CA |
| Hanami Anime Festival 2004 | May 1-2, 2004 | Brooklyn Botanic Garden Auditorium Brooklyn, NY |
| Supanova Pop Culture Expo - Sydney 2004 | May 1-2, 2004 | Wharf 8 Sydney, New South Wales, Australia |
| Animefest.CZ 2004 | May 8-9, 2004 | Hotel International / Brno Cultural Center Brno, Czech Republic |
| Auto Assembly 2004 | May 8-9, 2004 | The Clarendon Suites Birmingham, UK |
| Final Fantasy Concert 2004 | May 10, 2004 | Walt Disney Concert Hall Los Angeles, CA |
| E3 2004 | May 11-14, 2004 | Los Angeles Convention Center Los Angeles, CA |
| eigoManga Campus Invasion 2004 | May 14, 2004 | San Francisco State University San Francisco, CA |
| Anime Central 2004 | May 14-16, 2004 | Hyatt Regency O'Hare Chicago Rosemont, IL |
| Kodama 2004 | May 15-16, 2004 | Ginásio Poliesportivo SESC Brasilia, Brazil |
| Otafest 2004 | May 15-16, 2004 | University of Calgary Calgary, AB, Canada |
| Anime North 2004 | May 21-23, 2004 | Toronto Congress Centre Toronto, ON, Canada |
| JACON 2004 | May 21-23, 2004 | University of Central Florida Orlando, FL |
| Mobicon 2004 | May 21-23, 2004 | Airport Plaza Hotel Mobile, AL |
| Wizard World Philadelphia 2004 | May 21-23, 2004 | Philadelphia Convention Center Philadelphia, PA |
| Bakuhatsu Anime 2004 | May 22-23, 2004 | Palácio dos Trabalhadores São Paulo, Brazil |
| Animazement 2004 | May 28-30, 2004 | Sheraton Imperial Hotel and Convention Center Morrisville, NC |
| Anime 2004 | May 28-30, 2004 | Theater Hotel Almelo Almelo, Netherlands |
| Anime Mid-Atlantic 2004 | May 28-30, 2004 | Holiday Inn Select Koger Center Richmond, VA |
| Califur 2004 | May 28-30, 2004 | Atrium Hotel Irvine, CA |
| Rocket City FurMeet 2004 | May 28-30, 2004 | Radisson Suite Hotel Huntsville Huntsville, AL |
| FanimeCon 2004 | May 28-31, 2004 | San Jose McEnery Convention Center San Jose, CA |
| Pacific Media Expo 2004 | May 29-31, 2004 | Anaheim Hilton & Towers/Anaheim Convention Center Anaheim, CA |
| A-Kon 2004 | June 4-6, 2004 | Adam's Mark Hotel Dallas, TX |
| C-ACE 2004 | June 4-6, 2004 | The Chimo Hotel Ottawa, ON, Canada |
| Hayward-Con 2004 | June 6, 2004 | Centennial Hall Hayward, CA |
| DreamCon 2004 | June 11-13, 2004 | Adam's Mark Jacksonville Jacksonville, FL |
| Lakewood Public Library Anime Festival 2004 | June 12, 2004 | Lakewood Public Library, Lower Level Lakewood, OH |
| AnimeNEXT 2004 | June 18-20, 2004 | Crowne Plaza Meadowlands Secaucus, NJ |
| PortConMaine 2004 | June 18-20, 2004 | Best Western: The Merry Manor Inn South Portland, ME |
| BotCon 2004 | June 19-20, 2004 | Pasadena Convention Center Pasadena, CA |
| Morphicon 2004 | June 25-27, 2004 | Clarion Columbus North Hotel Columbus, OH |
| JAFAX 2004 | June 26-27, 2004 | Grand Valley State University Allendale, MI |
| AnimeCon 2004 | July 2-4, 2004 | Colégio Marista Arquidiocesano São Paulo, Brazil |
| CONvergence 2004 | July 2-4, 2004 | Radisson Hotel South & Plaza Tower Minneapolis, MN |
| Japan Expo 2004 | July 2-4, 2004 | CNIT-Paris it Défense Paris, France |
| Anime Expo 2004 | July 2-5, 2004 | Anaheim Convention Center Anaheim, CA |
| DOJIcon 2004 | July 3-4, 2004 | Krakow, Poland |
| Cosfest 2004 | July 4, 2004 | D'Marquee DownTown East, Singapore |
| Anime Friends 2004 | July 8-11, 2004 | Espaço das Américas São Paulo, Brazil |
| Anthrocon 2004 | July 9-11, 2004 | Adam's Mark Hotel Philadelphia, PA |
| Metrocon 2004 | July 9-11, 2004 | Crowne Plaza Hotel Tampa, FL |
| July 10, 2004 | Ramada Inn Akron/Kent Kent, OH |
|
| Finncon / Animecon 2004 | July 10-11, 2004 | University of Jyväskylä Jyväskylä, Finland |
| Omake 2004 | July 15-18, 2004 | Faculdade de Ciências da Administração de Pernambuco Recife, PE, Brazil |
| ConnectiCon 2004 | July 16-18, 2004 | University of Hartford West Hartford, CT |
| Ikasucon 2004 | July 16-18, 2004 | Clarion Hotel Cincinnati, OH |
| Northern Anime Festival 2004 | July 16-18, 2004 | Durham College, UOIT Oshawa Campus Oshawa, ON, Canada |
| reANIMation 2004 | July 16-18, 2004 | Bydgoszcz, Poland |
| La Mole 2004 | July 16-19, 2004 | Expo Reforma Mexico City, Mexico |
| Animethon 2004 | July 17-18, 2004 | Grant MacEwan College Edmonton, AB, Canada |
| AV Con 2004 | July 17-18, 2004 | Adelaide University (North Terrace campus) Adelaide, South Australia, Australia |
| Kodansha Super Character Festival 2004 | July 17-18, 2004 | Chiba City, Japan |
| Comic-Con International: San Diego 2004 | July 22-25, 2004 | San Diego Convention Center San Diego, CA |
| Animagic 2004 | July 23-25, 2004 | Rhein-Mosel-Halle Koblenz, Germany |
| Trinoc*coN 2004 | July 23-25, 2004 | Durham Marriott and Convention Center Durham, NC |
| Tokyo Character Show 2004 | July 24-25, 2004 | Makuhari Messe Tokyo, Japan |
| Ai-Kon 2004 | July 30 - August 1, 2004 | Sheraton Hotel Winnipeg, MB, Canada |
| Otakon 2004 | July 30 - August 1, 2004 | Baltimore Convention Center Baltimore, MD |
| The Official Transformers Collectors' Convention 2004 | July 30 - August 1, 2004 | Donald E. Stephens Convention Center Rosemont, IL |
| Sacramento Anime & Manga Show 2004 | July 31 - August 1, 2004 | Sunrise Mall Citrus Heights, CA |
| World Cosplay Summit 2004 | August 1, 2004 | Osu Nagoya, Aichi, Japan |
| Tokyo Style in Stockholm 2004 | August 5-10, 2004 | Konstfack, Valhallavägen Stockholm, Sweden |
| Anime Festival Orlando 2004 | August 6-8, 2004 | Wyndham Orlando Resort Orlando, FL |
| O-ChibiCon 2004 | August 6-8, 2004 | Hampton Inn / Clarion Inn Houston, TX |
| Wildercon 2004 | August 6-8, 2004 | Cosgrove Milton Keynes, UK |
| Cosplay Ice Cream Social 2004 | August 8, 2004 | Small World Park Pittsburg, CA |
| GothPlay 2004 | August 8, 2004 | Rock Island Night Club Denver, CO |
| QuakeCon 2004 | August 12-15, 2004 | Gaylord Texan Resort & Convention Center Grapevine, TX |
| Comic Market 2004 | August 13-15, 2004 | Tokyo Big Sight Tokyo, Japan |
| August 13-15, 2004 | Olsztyn, Poland |
|
| Wizard World Chicago 2004 | August 13-15, 2004 | Donald E. Stevens Convention Center Rosemont, IL |
| AnimeDay 2004 | August 14, 2004 | Richardson Square Mall Richardson, TX |
| Manifest 2004 | August 14-15, 2004 | University of Melbourne, Parkville Campus Melbourne, Victoria, Australia |
| Yasumi Con 2004 | August 14-15, 2004 | Florida International University Miami, FL |
| Gen Con Indy 2004 | August 19-22, 2004 | Indiana Convention Center Indianapolis, IN |
| Amecon 2004 | August 20-22, 2004 | University of Leicester, Gilbert Murray Conference Centre Oadby, Leicester, UK |
| Anime Evolution 2004 | August 20-22, 2004 | Simon Fraser University (Burnaby Campus) Burnaby, BC, Canada |
| AniNite 2004 | August 20-22, 2004 | WUK Vienna, Austria |
| Galaxa-Con 2004 | August 21, 2004 | Ramada Inn Akron/Kent Kent, OH |
| International Character & Hobby Collection 2004 | August 21-22, 2004 | Makuhari Messe International Exhibition Hall Chiba City, Japan |
| Omake + 1 2004 | August 22, 2004 | Faculdade de Ciências da Administração de Pernambuco Recife, PE, Brazil |
| Eurofurence 2004 | August 26-29, 2004 | Jugendherberge Biggesee Olpe, Germany |
| Canadian National Comic Book Expo 2004 | August 27-29, 2004 | Metro Toronto Convention Centre Toronto, ON, Canada |
| Official Stargate SG-1 Convention 2004 | August 27-29, 2004 | Radisson Hotel O'Hare Rosemont, IL |
| Anime City 2004 | August 28, 2004 | Port of Spain POS Trincity, Trinidad & Tobago |
| Tales of Anime 2004 | August 28, 2004 | Cathedral Hill Hotel San Francisco, CA |
| Penny Arcade Expo 2004 | August 28-29, 2004 | Meydenbauer Center Bellevue, WA |
| Noreascon 4 / Worldcon 2004 | September 2-6, 2004 | Hynes Convention Center Boston, MA |
| AnimeFest 2004 | September 3-6, 2004 | Hyatt Regency Dallas - At Reunion Tower Dallas, TX |
| Dragon*Con 2004 | September 3-6, 2004 | Hyatt Regency Atlanta & Atlanta Marriott Marquis Atlanta, GA |
| Mephit Furmeet 2004 | September 3-6, 2004 | Holiday Inn Select Memphis International Airport Memphis, TN |
| Anime Vegas 2004 | September 4-6, 2004 | Cashman Center Las Vegas, NV |
| KumoriCon 2004 | September 4-6, 2004 | Portland Marriott Downtown Portland, OR |
| Connichi 2004 | September 10-12, 2004 | Kongress Palais Kassel Kassel, Germany |
| Ghetto Cosplay Photoshoot & Contest 2004 | September 11, 2004 | Cranes Roost Park Altamonte Springs, FL |
| JapanTown Anime Faire 2004 | September 11-12, 2004 | Radisson Miyako Hotel & Japan Center San Francisco, CA |
| FanMixCon 2004 | September 12, 2004 | Liceu Salesiano de Campinas Campinas, SP, Brazil |
| AnimeIowa 2004 | September 17-19, 2004 | Hotel Fort Des Moines Des Moines, IA |
| Nan Desu Kan 2004 | September 17-19, 2004 | Holiday Inn Denver International Airport Area Aurora, CO |
| Supanova Pop Culture Expo - Brisbane 2004 | September 18-19, 2004 | RNA Showgrounds Brisbane, Australia |
| Anime Weekend Atlanta 2004 | September 24-26, 2004 | Renaissance Waverly Hotel & Cobb Galleria Centre Atlanta, GA |
| Schoolgirls and Mobilesuits 2004 | September 24-26, 2004 | Minneapolis College of Art and Design Minneapolis, MN |
| Armageddon Pulp Culture Expo Wellington 2004 | September 25-26, 2004 | Queen Wharf Event Centre Wellington, New Zealand |
| MangaCity 2004 | September 25-26, 2004 | Maison du Champs de Mars Rennes, France |
| MegaCon Br 2004 | September 25-26, 2004 | Espaáo Cultural Tendal da Lapa São Paulo, SP, Brazil |
| ParaCon: Anime Festival 2004 | September 26, 2004 | Paramount Canada's Wonderland Toronto, ON, Canada |
| Ani-Magic 2004 | October 1-3, 2004 | Hyatt Valencia / Santa Clarita Convention Center Valencia, CA |
| MAGFest 2004 | October 1-3, 2004 | Clarion Hotel George Washington Inn Williamsburg, VA |
| Trinity Con 2004 | October 1-3, 2004 | Holiday Inn Southfield Southfield, MI |
| Cosplay Potluck 2004 | October 2, 2004 | Norman Public Library Norman, OK |
| Super-Con 2004 | October 2, 2004 | Centennial Hall Hayward, CA |
| Vam-Matsuri 2004 | October 2-3, 2004 | BBAG e.V. Potsdam, Germany |
| Romics 2004 | October 7-10, 2004 | Fiera di Roma Rome, Italy |
| Anime NebrasKon 2004 | October 9, 2004 | University of Nebraska - Lincoln Lincoln, NE |
| KosaiKon Autumn AniFest 2004 | October 9, 2004 | Villanova University, Bartley Hall Villanova, PA |
| Anime Festival Belo Horizonte 2004 | October 9-10, 2004 | Colégio Marista Dom Silvério Belo Horizonte, MG, Brazil |
| F.A.C.T.S. 2004 | October 9-10, 2004 | Internationaal Congres Centrum, Citadelpark Ghent, Belgium |
| ArlingCon 2004 | October 10, 2004 | UTA University Center Second Floor Arlington, TX |
| Metreon Festival of Anime 2004 | October 10, 2004 | Metreon San Francisco, CA |
| Con*Stellation 2004 | October 15-17, 2004 | Holiday Inn Express Huntsville Huntsville, AL |
| The Con 2004 | October 15-17, 2004 | Bürgerhaus Merzig-Besseringen, Germany |
| Abunai! 2004 | October 22-24, 2004 | Vrijhof, University of Twente Enschede, Netherlands |
| Anime Reactor 2004 | October 22-24, 2004 | Crowne Plaza Chicago O'Hare Rosemont, IL |
| Oni-Con 2004 | October 22-24, 2004 | Sheraton North Houston at George Bush Intercontinental Houston, TX |
| Shumatsu 2004 | October 22-24, 2004 | Deutsches Hygiene-Museum Dresden, Germany |
| Delaware Anime Fans' Halloween Party 2004 | October 23, 2004 | AmericInn Harrington, DE |
| Rumble Invasion 2004 | October 23, 2004 | Tower Records San Mateo, CA |
| Animania 2004 | October 23-24, 2004 | Sydney City Town Hall Sydney, New South Wales, Australia |
| FurFright 2004 | October 23-24, 2004 | Sheraton Hartford Hotel at Bradley Airport Windsor Locks, CT |
| Waterloo Festival for Animated Cinema 2004 | October 27-30, 2004 | Galaxy Cinemas, Princess Cinema Waterloo, ON, Canada |
| UMF-Con 2004 | October 28-30, 2004 | University of Maine at Farmington Farmington, ME |
| JCCC/Anime North Halloween Dance 2004 | October 29, 2004 | Japanese Canadian Cultural Centre Toronto, ON, Canada |
| Anime Manga Convention 2004 | October 29-31, 2004 | Fontane-Haus Berlin, Germany |
| Anime USA 2004 | October 29-31, 2004 | Sheraton Premiere in Tyson's Corner Vienna, VA |
| Chibi-Con 2004 | October 29-31, 2004 | Clarion Hotel & Suites Winnipeg, MB, Canada |
| Oklacon 2004 | October 29-31, 2004 | Roman Nose State Park Watonga, OK |
| Yaoi-Con 2004 | October 29-31, 2004 | Westin San Francisco Airport San Francisco, CA |
| Salón del Manga 2004 | October 29 - November 1, 2004 | La Farga de L'Hospitalet Barcelona, Spain |
| Ohayocon/Whempys Halloween Party 2004 | October 30, 2004 | 6969 Worthington Galena Rd. Lot P Worthington, OH |
| Vibulkij Comic Party 2004 | October 30-31, 2004 | Seacon Square Bangkok, Thailand |
| TNT 2004 | October 30 - November 2, 2004 | Centro de Convenciones Tlatelolco Mexico City, Mexico |
| Carnage 2004 | November 5-7, 2004 | Lake Morey Resort Fairlee, VT |
| J-Popcon 2004 | November 5-7, 2004 | Valby Medborgerhus Copenhagen, Denmark |
| Nekocon 2004 | November 5-7, 2004 | Chesapeake Convention Center Chesapeake, VA |
| Wizard World Texas 2004 | November 5-7, 2004 | Arlington Convention Center Dallas, TX |
| AC Cubed 2004 | November 6, 2004 | Chimo Hotel Ottawa, ON, Canada |
| Akibiyori 2004 | November 6, 2004 | Ted Craig Regional Park Fullerton, CA |
| Providence Anime Masked Ball 2004 | November 6, 2004 | Radisson Hotel Providence Harbor Providence, RI |
| Sabretron 2004 | November 6, 2004 | Ashfield Catholic & Community Club Sydney, New South Wales, Australia |
| London Film & Comic Con 2004 | November 6-7, 2004 | Webmley Exhibition Center London, UK |
| Mack Weekend 2004 | November 6-7, 2004 | Haus International Kempten, BY, Germany |
| Ronin Con 2004 | November 6-7, 2004 | University of Oklahoma Norman, OK |
| Anime Weekend @ LPL 2004 | November 12-14, 2004 | Lakewood Public Library Lakewood, OH |
| WindyCon 2004 | November 12-14, 2004 | Wyndham O'Hare Rosemont, IL |
| Anime Festival 2004 | November 13, 2004 | Academy of Music Theater Northampton, MA |
| Anim'Est 2004 | November 13-14, 2004 | Palais des Congrès Nancy, France |
| ItzaCon 2004 | November 13-14, 2004 | Richardson Square Mall Richardson, TX |
| Anime Destiny 2004 | November 14, 2004 | University of California Berkeley Berkeley, CA |
| Avex (Anime Vision Extreme) 2004 | November 14-15, 2004 | Centro Universitario Nove de Julho São Paulo, SP, Brazil |
| Anime Sound & Vision 2004 | November 19-20, 2004 | Crowne Plaza O'Hare Rosemont, IL |
| eNerGy Anime & Game Festival 2004 | November 19-21, 2004 | Tribeca Performing Arts Center @ BMCC New York, NY |
| Midwest FurFest 2004 | November 19-21, 2004 | Hyatt Regency Schaumburg, Chicago Schamburg, IL |
| SugoiCon 2004 | November 19-21, 2004 | Cincinnati Marriott at RiverCenter Covington, KY |
| Tsubasacon 2004 | November 19-21, 2004 | Charleston Civic Center Charleston, WV |
| Cosplay Human Chess 2004 | November 20, 2004 | Harvard University, Pforzheimer House Cambridge, MA |
| Boston Super MegaFest 2004 | November 20-21, 2004 | Sheraton Framingham Hotel & Conference Center Framingham, MA |
| DragonFest 2004 | November 21, 2004 | Glendale Civic Auditorium Glendale, CA |
| Chicago TARDIS 2004 | November 26-28, 2004 | Wyndham Chicago O'Hare Des Plaines, IL |
| Hon-Con 2004 | November 27-28, 2004 | JUKUZ Aschaffenburg Aschaffenburg, Germany |
| Asia Animation 2004 | November 30 - December 1, 2004 | Shangri-La Hotel Orchard Road, Singapore |
| Gen Con So Cal 2004 | December 2-5, 2004 | Anaheim Convention Center Anaheim, CA |
| East Meets South 2004 | December 3-5, 2004 | The Downtowner Anniston, AL |
| SMOFcon 2004 | December 3-5, 2004 | Wyndham Washington Washington, DC |
| Toronto AnimeCon 2004 | December 5, 2004 | Metro Toronto Convention Centre Toronto, ON, Canada |
| Animatsuri 2004 | December 10-12, 2004 | Curitiba, Brazil |
| Philcon 2004 | December 10-12, 2004 | Marriott Center City Philadelphia Philadelphia, PA |
| Holiday Anime Arts and Craft Bazaar 2004 | December 11, 2004 | South End Neighborhood Center Tacoma, WA |
| AnimeSekaiCon 2004 | December 11-12, 2004 | Colégio Salesiano Sagrado Coração de Jesus Recife, PE, Brazil |
| Comic Fiesta 2004 | December 11-12, 2004 | Balai Seni Lukia Negara (National Art Gallery) Kuala Lumpur, Malaysia |
| WAI-Con 2004 | December 11-12, 2004 | Univeristy of Western Australia Crawley, Western Australia, Australia |
| Shukujitsu No Atsumari 2004 | December 12, 2004 | Mile Square Regional Park Fountain Valley, CA |
| La Mole Invierno 2004 | December 16-19, 2004 | Expo Reforma Mexico City, Mexico |
| Asia Game Show 2004 | December 17-19, 2004 | Hong Kong Convention and Exhibition Centre Hong Kong, Hong Kong |
| Festival Yumemi 2004 | December 17-19, 2004 | Lille Grand Palais Lille, France |
| OtakuCon Miami Beach 2004 | December 17-19, 2004 | Fontainebleau Hilton Resort Miami, FL |
| YuCon 2004 | December 17-19, 2004 | Kinder- und Jugendhaus Zuffenhausen Stuttgart, Germany |
| Merry Otakumas 2004 | December 18, 2004 | Pasadena City College Pasadena, CA |
| Comic Market 2004 | December 29-30, 2004 | Tokyo Big Sight Tokyo, Japan |
| First Night Boston 2005 | December 31, 2004 | Hynes Convention Center Boston, MA |
| Convention | Dates | Location |