Haunted Houses & Halloween Attractions in Fort Collins

The quick and easy way to find all the exciting Halloween attractions in the Fort Collins area for 2026! Halloween is just around the corner, and if you're looking for some spooky fun then you've come to the right place. We've put together a list of local Fort Collins haunted houses, hay rides, spook walks, and more for the scariest day of 2026! Check out all the attractions below - there's something for everyone!

Aftermath Haunted House

Canon City, CO ● Next open 10/3

Come and witness the horror and darkness of Halloween like never before as you tour the property to the east of the Recreation District.

Terror in the Corn

Erie, CO ● Next open 9/25

RATED #1 IN COLORADO (2021, 2022, 2023, 2024, 2025) - TheScareFactor.com RATED THE #1 HAUNTED ATTRACTION IN THE NATION (2021) - TheScareFactor.com RATED ONE OF THE TOP HAUNTED ATTRACTIONS IN THE...

The Forest of Doom

Bailey, CO

Happy Creepy Season and we are back and open and in full effect this haunt season at 55 Linn Rd!!

The Phantom's Lair

Centennial, CO

Closed for 2025 Season.

Haunted Field of Screams

Thornton, CO ● Next open 9/25

The Haunted Field of Screams is Colorado’s largest scream park where terror grows fresh every year.

The Ritual Haunted House

Englewood, CO ● Next open 10/2

STEP INTO THE SWAMP, AND SAY GOODBYE TO THE WORLD YOU THOUGHT YOU KNEW. The Ritual begins inside a rickety shack, held up solely by the souls of the damned.

Denver Terrors

Denver, CO

Denver Terrors: Unearth the Haunting Mile High Secrets In the heart of the Rocky Mountains, where the icy air bites and the towering peaks watch over, lies Denver – the Mile High City.

FortCollinsHauntedHouses.com recently attracted over 3,000 visitors during Halloween season! Find out more...

Featured 2026 Halloween Events

The Forest of Doom

Bailey, CO
Miller Farms Fall Harvest Festival and Hayride

Platteville, CO
Terror in the Corn

Erie, CO
Aftermath Haunted House

Canon City, CO
The Ritual Haunted House

Englewood, CO
The Phantom's Lair

Centennial, CO
Denver Terrors

Denver, CO
Haunted Field of Screams

Thornton, CO

Explore the terror throughout Aftermath Haunted House and come face to face with the creepy creatures that reside throughout!

Aftermath Haunted House
Canon City, CO

The Phantom's Lair

Closed for 2025 Season. Will be Back in 2026 A 70 minute immersive experience where you will not only hear spine tingling tales from the past, but also learn about one of Colorado's most haunted and disturbing destinations.

Loacted in Centennial, CO

Haunt Details

The Forest of Doom

Kids Trail, $15/per creep ages 2-10
Adult Trail, $25/per creep, R-Rated event, under 10 not recommended

Bailey, CO

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Miller Farms Fall Harvest Festival and Hayride
Platteville, CO

The Ritual Haunted House

STEP INTO THE SWAMP, AND SAY GOODBYE TO THE WORLD YOU THOUGHT YOU KNEW. The Ritual begins inside a rickety shack, held up solely by the souls of the damned.

Hours of Operation: Oct 2 - Nov 1
Sunday - Thursday 7pm-10pm
Friday & Saturday 7pm-12am

Admission Costs: Early Access General Admission Ticket $20
Each purchased ticket is good for one general admission ticket redeemable at the ticket booth.

Attraction Info

Denver Terrors

7 PM, 9 PM

Sept 17 & 24: Email for availability

Adults: $26
Children Under 13: $17
Children Under 6 - Free

Denver, CO

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Haunted Field of Screams

Thornton, CO