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!
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.
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.
Thornton, CO ● Next open 9/26
The Haunted Field of Screams is Colorado’s largest scream park where terror grows fresh every year.
Bailey, CO
Happy Creepy Season and we are back and open and in full effect this haunt season at 55 Linn Rd!!
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.
Erie, CO ● Next open 9/26
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...
FortCollinsHauntedHouses.com recently attracted over 3,000 visitors during Halloween season! Find out more...
Featured 2026 Halloween Events
-
Aftermath Haunted House
Canon City, CO -
Denver Terrors
Denver, CO -
Terror in the Corn
Erie, CO -
The Forest of Doom
Bailey, CO -
Miller Farms Fall Harvest Festival and Hayride
Platteville, CO -
The Phantom's Lair
Centennial, CO -
The Ritual Haunted House
Englewood, CO -
Haunted Field of Screams
Thornton, CO
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. You are invited to take part in The Ritual while navigating through a cursed swamp fueled by fear. Suddenly, things are not what they seem.
Loacted in Englewood, CO
Our Fall Harvest Festival celebrates the season with a one of a kind experience. Each year, Miller Farms is pleased to work with thousands of individuals and school children to show folks of all ages what happens on a real working farm.
Miller Farms Fall Harvest Festival and Hayride
Platteville, 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.
Hours of Operation:
7 PM, 9 PM
Sept 17 & 24: Email for availability
Admission Costs:
Adults: $26
Children Under 13: $17
Children Under 6 - Free
Kids Trail, $15/per creep ages 2-10
Adult Trail, $25/per creep, R-Rated event, under 10 not recommended
Bailey, CO
Gates open at 7:00 pm last ticket sold at 10:30 pm. Everyone who has purchased a ticket will get to go through the house.
General Admission: $20.00 per person. Fast Pass: $40.00 per person. All tickets are purchased on-site.
Canon City, CO
Halloween Events by Type
Halloween event list including haunted houses, corn mazes, hayrides, spookwalks, home haunts, and more.
Featured Attractions
Miller Farms Fall Harvest Festival and Hayride
Platteville, CO
Denver Botanic Gardens Pumpkin Festival
Littleton, CO
Featured Attractions
Haunted Field of Screams
Thornton, CO
Denver Botanic Gardens Pumpkin Festival
Littleton, CO
The Forest of Doom
Bailey, CO
Aftermath Haunted House
Canon City, CO
The Ritual Haunted House
Englewood, CO
The Phantom's Lair
Centennial, CO
Terror in the Corn
Erie, CO
Featured Attractions
Denver Botanic Gardens Pumpkin Festival
Littleton, CO
The Forest of Doom
Bailey, CO
Haunted Field of Screams
Thornton, CO
Featured Attractions
Aftermath Haunted House
Canon City, CO
The Forest of Doom
Bailey, CO
Haunted Field of Screams
Thornton, CO
Featured Attractions
Miller Farms Fall Harvest Festival and Hayride
Platteville, CO
Denver Botanic Gardens Pumpkin Festival
Littleton, CO
Featured Attractions
Terror in the Corn
Erie, CO
Denver Botanic Gardens Pumpkin Festival
Littleton, CO
Miller Farms Fall Harvest Festival and Hayride
Platteville, CO
Featured Attractions
The Forest of Doom
Bailey, CO
Featured Attractions
Denver Botanic Gardens Pumpkin Festival
Littleton, CO
Haunted Field of Screams
Thornton, CO
Featured Attractions
Denver Botanic Gardens Pumpkin Festival
Littleton, CO
Miller Farms Fall Harvest Festival and Hayride
Platteville, CO
Terror in the Corn
Erie, CO