# Event Details

- **Event Name**: DarknessCon Denver
- **Event Start and End Date**: Sat, 31 Oct, 2026 at 12:00 pm – Sat, 31 Oct, 2026 at 08:00 pm (-06:00)
- **Event Description**: 🎃 DarknessCon Denver Returns for Halloween 2026! 🎃

DarknessCon Denver is back—and admission is FREE!

Join us on Saturday, October 31, 2026, from 12:00 PM – 8:00 PM at The Castle Events Center in Thornton, Colorado, for a full day celebrating horror, Halloween, the paranormal, cosplay, and all things delightfully dark.

Whether you're a lifelong horror fan, paranormal investigator, Halloween enthusiast, or simply looking for a unique way to spend October 31st, DarknessCon Denver has something for everyone.

Spend the day exploring:

👻 Horror & Paranormal Vendors
🎨 Artists & Artisans
🎤 Guest Speakers & Presentations
🔮 Paranormal Programming
🎭 Cosplay & Costumes
🛍️ Exclusive Shopping
🦇 Interactive Activities
💀 And much more!

Bring your friends and family and discover an unforgettable Halloween experience filled with unique vendors, engaging presentations, hands-on activities, and a community that shares your love of all things spooky.

📍 Location
The Castle Events Center
83 E. 120th Ave.
Thornton, CO 80233

🕛 Convention Hours
Saturday, October 31, 2026
12:00 PM – 8:00 PM

🎟️ Admission is FREE!

🌙 Don't let the fun end at 8 PM! Stay with us for the Dark Harvest Masquerade Ball from 9:00 PM – 2:00 AM in the same venue. Dance the night away with two spectacular performances by the Queens of Darkness, live entertainment, magicians, aerialists, body painters, a full bar, VIP experiences, and more. Separate ticket required.
- **Event URL**: https://allevents.in/thornton/darknesscon-denver/200030516578556
- **Event Categories**: parties, music, it, halloween, art, magic-show, shopping, trick-or-treat
- **Interested Audience**: 
  - total_interested_count: 45

## Ticket Details


## Event venue details

- **city**: Thornton
- **state**: CO
- **country**: United States
- **location**: The Castle Event Center
- **lat**: 39.9163799
- **long**: -104.98772
- **full address**: The Castle Event Center, 83 E 120th Ave, Thornton, CO 80233-5701, United States

## Event gallery

- **Alt text**: DarknessCon Denver
  - **Image URL**: https://cdn-az.allevents.in/events8/banners/036e4f8dfe23ce1441ff32769fbc941543e826b32180bb308485c66b3a985a99-rimg-w800-h800-dc182828-gmir?v=1786663779

## FAQs

- **Q**: When and where is DarknessCon Denver being held?
  - **A:** DarknessCon Denver takes place on Sat, 31 Oct, 2026 at 12:00 pm to Sat, 31 Oct, 2026 at 08:00 pm at The Castle Event Center, 83 E 120th Ave, Thornton, CO 80233-5701, United States.
- **Q**: Who is organizing DarknessCon Denver?
  - **A:** DarknessCon Denver is organized by DarknessCon.
- **Q**: Who is this event for? Is it right for me?
  - **A:** DarknessCon Denver is ideal for art lovers, trade professionals, collectors, and exhibition enthusiasts exploring the latest in their field. Whether you're a first-time attendee or a longtime enthusiast in Thornton, this event is thoughtfully curated to deliver a standout experience worth every moment. If DarknessCon Denver sounds like your kind of event, don't wait - spots fill up fast.

## Structured Data (JSON-LD)

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