• Guest Panleist Announcement: Kira Kira Entertainment

    Kira Kira Entertainment is Texas’s destination for all things Idol! Idols are considered ‘diamonds in the rough,’ their unique charm developing as they grow & improve as performers. They may not be perfect, but they inspire audiences to work towards their dreams too! Our mission is to provide a community for those who have been othered to explore idol culture through performance, art, and events.

    Kira Kira Entertainment started out as a convention maid café in 2010, and over the years has grown into a collective of artists wanting to share their passions for Idol culture with the world.

    Performances and events have been done at conventions across the state of Texas, including Austin, Dallas, San Antonio, Houston, and everywhere in between. As well as maid café events, the cast of Kira Kira puts on idol festivals, educational panels, and more.

         
  • Guest Panelist Announcement: SYTYCF

    So You Think You Can Fanon is a Midwest-based podcasting/panel group dedicated to covering fanfiction, fanworks, writing, and Fandom. Whether it’s making you laugh with our unique brand of comedy or using our knowledge to break down your favorite works of fiction, you truly never know what you’re gonna get when you come to our panels.

  • Guest Panelist Announcement: Peppercast

    PepperCastXR is a telepresence platform and community that blends VR with real-world events to create real-time, two-way “Portals” between distant locations. Launched in 2021, it evolved from a virtual connection experiment balking AI into a full-scale XR community; producing hybrid experiences like holographic concerts, live DJ sets, life-size VTuber meet & greets, and real-time cinematic workflows. Peppercast proudly supports the efforts of VRIRL Inc., a 501c3 virtual dance company, and continues to redefine how we connect across space by bridging the digital and physical worlds through performance, presence, and play. Learn more at peppercast.live.

         
  • Peppercast

    PepperCastXR is a telepresence platform and community that blends VR with real-world events to create real-time, two-way “Portals” between distant locations. Launched in 2021, it evolved from a virtual connection experiment balking AI into a full-scale XR community; producing hybrid experiences like holographic concerts, live DJ sets, life-size VTuber meet & greets, and real-time cinematic workflows. Peppercast proudly supports the efforts of VRIRL Inc., a 501c3 virtual dance company, and continues to redefine how we connect across space by bridging the digital and physical worlds through performance, presence, and play. Learn more at peppercast.live.

         
  • Meet Our Guest Cosplay Judges!

    We’re excited to welcome an incredible panel of cosplay judges to this year’s event, each bringing their unique strengths, styles, and years of experience to the table. From award-winning craftsmanship to sustainable builds, needlework, prop-making, foam-smithing, 3D modeling, and more, these creators are passionate about their craft and about uplifting the cosplay community.

    Whether you’re entering the contest or just love seeing cosplay excellence up close, you’ll be in great hands. Learn more about each of our judges and their cosplay journeys here:

  • Premier Event Wrestling!

    Colossalcon Texas presents Premiere Event Wrestling! Whether you’re a die-hard wrestling fan or just looking for some high-energy entertainment, this is an event you won’t want to miss.

    Premiere Event Wrestling is back for a second year of jaw-dropping moves, intense rivalries, and spectacular performances that will keep you on the edge of your seat. Perfect for fans of all ages, this event promises to be an unforgettable experience filled with cheers, thrills, and non-stop action. Bring your friends and fellow con-goers to enjoy this incredible show.

    Don’t miss out on this unique addition to Colossalcon Texas! Be there to cheer on your favorite wrestlers and immerse yourself in the excitement of Premiere Event Wrestling.

         
  • Performance Guest Announcment: Club Kaiju

    Ladies and gentlemen, boys girls and theys! Club Kaiju’s Ring master invites you to be a part of this one of a kind circus that’s sure to entertain our most eccentric attendees! Hear the music, stare in awe at the contortionist, be thrilled by a juggling challenge, pop your “CLUSSY” as the young ones say.

    Clown/Carnival/Circus attire encouraged!


    BADGE REQUIRED18+ TO ATTEND BRING YOUR ID
    Date: FRIDAY – August 15th, 2025
    Location: Colossalcon Texas Events 1
    Time: 11 PM – 2 AM

         
  • Event Announcement: It’s Not a Phase (Emo Night)

    Dust off your rubber bracelets, your vans, and that one band tee you’d always wear. We’ll be blasting all your favorite emo, pop punk, and metalcore songs all night. It will feel like Warped Tour again, without having to stand outside in the heat waiting for your favorite band to play. Get ready to join Likely Vain for a trip back to the good ol’ days.

  • Performance Guest Announcement: Likely Vain

    Likely Vain is a brother and sister DJ duo based in Raleigh, NC. Formed in 2023, they set out to provide high-energy shows and bring the best vibes everywhere they go. With a vibrant mix of Bass house to Dubstep, there is something for everyone at a Likely Vain show!

  • Guest Announcement: Otaku Cabaret

    Otaku Cabaret features burlesque and pole performers adorned in cosplay from popular video games and anime. These entertainers bring to life beloved characters through their electrifying movements and sensual performances, combining traditional pole and burlesque techniques with elements from fantasy worlds. Expect a high-energy show with plenty of fan service that most otaku enthusiasts will enjoy.