Colorado Convention Center
The Colorado Convention Center is in Downtown Denver. At Decadence Colorado the festival takes place inside the building, with food and drink on sale throughout and refillable water stations around the venue. Re-entry is not permitted, so plan to stay once you are in.
Before you go
- Indoor or outdoor
- Indoor: Decadence takes place inside the convention center
- Official site
- denverconvention.com
- Next festival here
- Decadence Colorado, Dec 30 to 31, 2026
Worth knowing before you go
- At Decadence Colorado, re-entry is not permitted.
- Video cameras and professional recording equipment are not allowed, and GoPros count.
- Marijuana, marijuana products and paraphernalia are not allowed inside the convention center.
- Totems are not allowed inside, per venue policy.
- General admission is for guests 18 and older, and the bars are 21 and over.
Festivals here
Venue basics: Indoors in Downtown Denver · No re-entry · Refillable water stations.
Is it for you
Choose it if
- You want an indoor festival in Downtown Denver.
Think twice if
- You want to step out and come back in: re-entry is not permitted.
- You want to film the night on a GoPro or video camera.
Getting there and parking
Festival-specific · Decadence ColoradoVenue doors and Will Call open at 5pm and the event runs 6pm to 2am daily. Re-entry is not permitted.
Accessibility
Festival-specific · Decadence ColoradoADA sections will be available, with more details to come closer to the event.
Confirm your specific needs with the venue before you travel (denverconvention.com).
Camping
We don't yet have confirmed information about camping at Colorado Convention Center. The venue's own pages are the place to check: denverconvention.com.
Food, water and what you can bring
Festival-specific · Decadence ColoradoFood and beverage are available at various locations throughout the venue, and there are several bars for guests 21 and over. Look for the refillable water stations around the venue, and drink plenty of water through the night.
Festival-specific · Decadence ColoradoVideo cameras and professional recording equipment are not allowed, and that includes GoPros. Marijuana, marijuana products and paraphernalia are not allowed inside the convention center, and totems are not allowed per venue policy.
Recently at Colorado Convention Center
Decadence Colorado 2025 - Official After Movie
Decadence Colorado
Quick answers
Can I leave and come back in at Decadence Colorado?
No. Re-entry is not permitted.
Can I bring a GoPro to Decadence Colorado?
No. Video cameras and professional recording equipment are not allowed, and GoPros fall into that category.
Is there free water at Decadence Colorado?
There are refillable water stations around the venue, and drinking plenty of water throughout the event is encouraged.
What is the age limit at Decadence Colorado?
General admission is for guests 18 and older. The bars are for guests 21 and over, and cabana guests must be 21 and over.
Can I bring marijuana into the Colorado Convention Center?
No. Marijuana, marijuana products and associated paraphernalia are not allowed inside the convention center.
What time do doors open?
Venue doors and Will Call open at 5pm, and the event runs 6pm to 2am daily.
Is there food and drink at Decadence Colorado?
Yes. Food and beverage are available at various locations throughout the venue, and there are several bars for guests 21 and over.
Is the Colorado Convention Center wheelchair accessible?
ADA sections will be available at Decadence Colorado, with more details to come closer to the event.