Colossalcon Texas

Book your room by February 14th 11:59pm CST and receive 2 3-day badges! These badges will be held for you at our admission booth in the convention center. Please just show a photo ID to pickup.

Con Room Rate for Thursday – Sunday (for rooms remaining in our block)
Double Queen w/ Sofa: $272 per night
Other room types are also available through our booking link at a discounted rate.

 Admission is available online up until, and during the con!

Use code “tex25” to save 25% on your admission! This code expires on April 20th at 11:59pm. This code does not include the Season pass.

3day: $85
Friday: $39
Saturday: $58
Sunday: $29
Photographer: $85
2025 Season Pass: $175

2025 Season Pass

Looking to attend all of our Colossalcon con events at a special discount rate? Get all weekend access to all four Colossalcon Events for ONE Price! This season pass is good for all 2025 Colossalcon Events: Colossalcon (Sandusky, Ohio), Colossalcon East (Pocono MTNS, PA), Colossalcon Texas (Round Rock, TX), and Colossalcon North (Wisconsin Dells, WI). The season pass is not transferrable to 2026. However, you can transfer to another person for a 2025 Colossalcon Event.

Use code “sp40” to save $40 on a season pass until January 5th, 2025!

Think you’ve got what it takes to make the crowd go wild?
Do you have the skills to spin the sickest beats and keep the energy high all night? If you’re ready to take center stage at the con’s rave, now’s your chance!
Follow the link below to submit your DJ application using our new form.
Already applied recently? Please submit again as this is a brand-new form.

If you’ve lost anything and want to see if our lost and found might have it, please email lostnfoundsafari@gmail.com or fill out the form linked below!

Thanks again for another great year! The convention wouldn’t have been as great without you, our attendees, vendors, staff and guests! We will see you next year for Colossalcon Texas 2025!