• Our Web Guide is Online!

    Our Web Guide is a comprehensive mobile convention guide book. No need to download a different app!
    Panel and event and descriptions
    Find events by panelist or guest
    Use the interactive map
    Explore events by type or location
    Create a custom schedule on your device!

  • After Hours Waterpark and Foam Club Wristband Pickup Info

    Did you know that you can pickup your pre registered After Hours Waterpark and Colossalcon Foam Club wristbands at the same time you are picking up your badge? Just show our Admissions Staff your QR codes to pickup everything at once!

    If you still need to purchase After Hours Waterpark wristbands, wristbands for our new event Colossalcon Foam Club, or even admission to the convention, you can purchase them online right now by clicking the button below:

  • Our schedule is online!

    The Colossalcon 2024 schedule is now online! You can begin planning your convention by using our PDF schedule. This schedule will continue to be updated until before the convention. All future updates and last-minute changes, including those that happen at the convention can be found in our webguide, which will be announced in the future!

  • J-Fashion Tea Party Info and Tickets online!

    Information as well as tickets for the J-Fashion tea party are online!

    The tea party will take place on Saturday of the convention (June 1st) from 12-3pm! Tickets are $55 and include high tea, scones, tarts, tea, goodies, amazing raffle prizes and more! This is the perfect event for those interested in Japanese alternative fashion and want a fancier event to escape the con crowds!

  • Performance Guest: Bit Brigade

    Bit Brigade performs rock covers of full NES game soundtracks as their gamer speedruns the game live on stage. 

    “When was the last time you attended a live music performance with a genuine element of risk involved? And no, going to a Gwar show with a white t-shirt on doesn’t count. When Bit Brigade takes the stage your mind will frantically oscillate between “Oh! Agh!! Please don’t die!!” and “YES! He’s doing it!!” Combining the dread and daring of a live video game speed run with the spot-on technique of a live band covering the musical accompaniment to everything you’re seeing on-screen in real time, Bit Brigade will have you swinging between the two mediums. From thrashing about to live renditions of your favorite stage themes, fingers yearning to the sky in a rock ‘n roll parody of sea anemones seeming to silently plead, “Please, feed us more fretboard pyrotechnics!,” to being locked in stock-still rapture as the infallible maestro of the d-pad, Noah McCarthy, takes on the final boss and risks his video game life under the threat of intense peer scorn (or the reward of night-long glory and a credits score). No matter the outcome, Bit Brigade must play on until the deed is done – which it always is – on the first (and last) try. Once Noah’s NES buzzes on, there’s no turning back.” – Metalhead Mike of The Shizz, summer 2011



  • Guest Announcement: Kazha

    Kazha is a rock band founded by a Japanese singer-songwriter Kazuha Oda (Kazha) and a guitarist Hideki Matsushige in 2009. 

    Kazuha Oda is a classically trained singer who has worked in various genres of music from Classic to Heavy Metal. Her work has appeared on the iTunes Top 100 charts of numerous countries for a significant amount of time. She is an Official Ambassadors of “Music Export Memphis” and currently touring nationally, representing the Birth Place of Rock’n’Roll Memphis, Tennessee. 

    After the release of their first album in 2010, Kazha made its first U.S.A. debut performing at San Francisco’s Asian Heritage Celebration, sharing the stage with hip-hop group Far East Movement. In September 2010, the band made its first Anime Convention debut at Colorado’s Premier Anime Convention “Nan Desu Kan.” They also appeared at “Vianco Expo” and made their debut in Mexico that same year. Since then, they have been performing at numerous Anime and Comic Conventions and Festivals around the world. Kazha has shared the stage with national artists such as George Lynch, Tracii Guns, LA Guns, Y&T, Tantric, and Trapt until now. Around 2015, the band gradually started to move their base of operations to Memphis, TN. Since then, they have been featured on local broadcasts such as WREG News Channel 3, Channel 24, and WMC Action News 5. 

    Kazha represents a new future of music: a fusion of cultures and musical view points that create their sound, combining the softness of a falling feather and the heaviness of a hurricane. 

  • Guest Announcement: Professor Shy Guy

    Professor Shyguy hacks a Game Boy to write his own music, adds powerful vocals, ripping guitar solos, and adequate keyboard to create a highly-danceable, theatrical take on pop music. His live shows are intense but inviting, often humorous with a strong visual component, encouraging audiences to participate or just sit and take in the music. He has toured through 47 states, opened for They Might Be Giants, Andrew WK, Mega Ran, Protomen, Psychostick, etc. There are many places you might have already heard him, including singing in episodes of Dragon Ball Super, Kumail Najiani & Emily Gordon’s podcast ‘the Indoor Kids’, Diamond Club, youtube shows like Angry Video Game Nerd, GuudeBoulderfist, PortsCenter, or in video games like Infernax.

  • Guest Announcement: Brent Mukai

    Brent Mukai is a voice actor from Pearl City Hawaii who works in video games, animation, anime and commercials. He’s been voice acting full time since 2017 and has 15 years of experience in acting, stand up, and improv comedy. In 2021 he won the Society of Voice Arts Award for Outstanding Anime Character – Best Male Voiceover for Ginji in the Funimation anime Full Dive. He’s also been in countless video games and anime like Ratchet and Clank Rift Apart, Demon Slayer, One Piece, RAINCODE, JoJo’s Bizarre Adventure, Fire Emblem, Attack on Titan and countless others.