Colorado 2026 Halloween Events Calendar
Looking to plan a day of haunt-filled fun this fall? Make sure to check out COHauntedHouses.com's Calendar of Halloween Events to find the best Colorado Fall Festivities and terrifying Haunts each and every day this September through November. Whether you're planning a last minute outing with friends, or you are putting together a day filled with family fun, make sure to utilize COHauntedHouses.com's Halloween Events Calendar to get the most out of the season this autumn! Click on a day to see all events for that day.
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Haunted Field of Screams
Haunted Field of Screams
Thornton, CO
The Haunted Field of Screams is Colorado’s largest scream park where terror grows fresh every year.
Terror in the Corn
Terror in the Corn
Erie, CO
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 COUNTRY - The Haunted...
Denver Botanic Gardens Pumpkin Festival
Denver Botanic Gardens Pumpkin Festival
Littleton, CO
Celebrate fall at the Pumpkin Festival at Chatfield Farms, a treasured October tradition for the entire family. Enjoy a day of fall activities at Chatfield Farms.
The Ritual Haunted House
The Ritual Haunted House
Englewood, 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.
Pops Pumpkin Patch & Fall Festival
Pops Pumpkin Patch & Fall Festival
Penrose, CO
We are POP's Pumpkin Patch, family-owned and operated. Take a tractor ride through our “Spooky Forest” and pick out your pumpkin!
Aftermath Haunted House
Aftermath Haunted House
Canon City, CO
Come and witness the horror and darkness of Halloween like never before as you tour the property to the east of the Recreation District.
Haunted Heritage Pueblo
Haunted Heritage Pueblo
Pueblo, CO
Join In the Shadows Paranormal for a hands-on evening inside the Pueblo Heritage Museum. Learn about the equipment we use, how and why we use it, then put it to work yourself throughout the museum.
Thornton Harvest Fest
Thornton Harvest Fest
Thornton, CO
Thornton Harvest Fest is designed to build on the community spirit of our residents and business leaders.
Pumpkin Pickin' Paradise
Pumpkin Pickin' Paradise
Milliken, CO
In October, there are several monsters and scary “things” (and who knows what else) living in the homestead house, which we now refer to as the “Haunted Shack”.
Ferrara's Happy Apple Farm Annual Fall Festival
Ferrara's Happy Apple Farm Annual Fall Festival
Penrose, CO
Ferrara's Happy Apple Farm Annual Fall Festival is when we open the Pumpkin Patch! Great food,B.B.Q.,Turkey Legs,Hot Dog's and fresh pies! Enjoy hayrides to and from the pumpkin patch!
Bartels Farm Pumpkin Patch
Bartels Farm Pumpkin Patch
Fort Collins, CO
Come & join the Annual Bartels Farm Pumpkin Patch. Enjoy punkin chunkin, farm animals, kids' mini straw maze- always FREE!
7th Generation Farm
7th Generation Farm
Louisville, CO
7th Generation Farm is a local farm serving local people. We offer a wide variety of fresh, locally grown products.
Pumpkins at the Covered Bridge
Pumpkins at the Covered Bridge
Montrose, CO
Pick Your Perfect Pumpkin at our Pumpkin Patch & enjoy a perfect Fall day and special family experience on Covered Bridge Ranch.
Dark Side of the Abbey
Dark Side of the Abbey
Canon city, CO
Come join Fremont County, and southern Colorado's premiere haunted attraction!
Long Neck Pumpkin Farm
Long Neck Pumpkin Farm
Colorado Springs, CO
Long Neck Pumpkin Farm is a family farm open every October. Farm has activities for all ages. Come out and enjoy a fun filled day with your family in our farm. We hope to see you soon.
The Great Pumpkin Patch At Pantaleo Farms
The Great Pumpkin Patch At Pantaleo Farms
Vineland, CO
The Great Pumpkin Patch by Moonlight!!! Enjoy hay rides, inflatables, face painting, pony rides, crafts, restaurant with delicious homemade food and dont forget your perfect Pumpkin.......FUN, FUN, FUN!!!
Aspen Darkside Tours
Aspen Darkside Tours
Aspen, CO
Uncover Aspen’s tarnished past of Ghosts, Murder & Mayhem with true stories of Aspen’s darker history from 1879 to the present. 60 minute evening tour. Ghosts abound. Screams fill the air.
Studt's Pumpkin Patch and Corn Maze
Studt's Pumpkin Patch and Corn Maze
Grand Junction, CO
The Original Studt’s Pumpkin Patch and Corn Maze is the Biggest and Best in the Grand Valley guaranteed! Once again, Studt’s Pumpkin Patch is excited to have a variety of beautiful pumpkins growing for you!
Hankins Farms Pumpkins & Corn Maze
Hankins Farms Pumpkins & Corn Maze
Johnstown, CO
Welcome to Hankins Farms! Bring the whole family to the “The Hollow” at Hankins Farms. It’s an experience you don’t want to miss! Get Outside and Get Lost!
Guidestone Colorado Pumpkin Patch & Harvest Festival
Guidestone Colorado Pumpkin Patch & Harvest Festival
Salida, CO
Guidestone’s Annual Pumpkin Patch & Harvest Festival is a celebration of community and the harvest season, and Guidestone’s largest fundraiser of the year.
Osborn Farm
Osborn Farm
Loveland, CO
Pick Your Own Pumpkins Hayrides - Weekend Only Pumpkin Carving Contest Gourds, Indian Corn, Corn Stalks and Straw Bales.
Rock Creek Farm Halloween Festival
Rock Creek Farm Halloween Festival
Broomfield, CO
Join us for fall family fun activities at one of the largest and most entertaining Halloween attractions in northern Colorado, admission is always free.
Diana's Pumpkin Patch and Corn Maze
Diana's Pumpkin Patch and Corn Maze
Canon City, CO
Diana's Pumpkin Patch and Corn Maze is the oldest corn maze in Fremont County. The maze is always awesome, with a different theme, game & layout every year.
Harvest Days
Harvest Days
Pueblo, CO
Harvest Days in an annual fall event for families to pick out a pumpkin, take a hay ride, wander through the corn maze and pet some really cute animals.
Miller Farms Fall Harvest Festival and Hayride
Miller Farms Fall Harvest Festival and Hayride
Platteville, CO
Our Fall Harvest Festival celebrates the season with a one of a kind experience.
Arvada Harvest Festival & Parade
Arvada Harvest Festival & Parade
Arvada, CO
The Arvada Harvest Festival and Parade commemorate the hearty history of the once primarily farming community of Arvada, Colorado. It is the second longest continuously running festival in Colorado.
Cottonwood Farm Pumpkin Patch & Fall Festival
Cottonwood Farm Pumpkin Patch & Fall Festival
Boulder, CO
We are a family farm located just east of Boulder, selling pumpkins and fall produce. Play in the corn or straw bale maze, and see farm animals and tractors.
Rocky Mountain Pumpkin Ranch
Rocky Mountain Pumpkin Ranch
Longmont, CO
October Pumpkin Carnival - Don’t miss our fun filled weekends in October celebrating the harvest, the joy of autumn and tons of pumpkins!
Something From The Farm
Something From The Farm
Fort Collins, CO
Something From the Farm is a family owned pumpkin patch run by four generations of Dorys. We offer a fun place to search for the perfect pumpkin, enjoy a hayride and explore our 3-acre corn maze.
Colorado Pumpkin Patch & Hayrides
Colorado Pumpkin Patch & Hayrides
Castle Rock, CO
Welcome to Colorado Pumpkin Patch, voted top 20 in places to take your kids by real moms! From mazes to Laser Tag to 80 ft slides, Colorado Pumpkin Patch has fun for the whole family!
Colon Orchards Corn Maze and Pumpkin Patch
Colon Orchards Corn Maze and Pumpkin Patch
Canon City, CO
Colon Orchards has the biggest corn maze in town that is 10 acres and pumpkin patch of 5 acres. A pinto bean sandbox for the kids, haystacks to climb on, and lot of good photo ops for family holiday cards.
Wishing Star Farm
Wishing Star Farm
Calhan, CO
Bring the whole family out to Wishing Star Farm during Fall Fest. It's Pumpkin Time at the farm during fall. Pick Your Own Pumpkins. We have pumpkins ranging from 20lbs to 1/2lb.
Tigges Farm Produce and Pumpkin Patch
Tigges Farm Produce and Pumpkin Patch
Greeley, CO
You will find the Pumpkin Patch field full of Jack-O-Lantern size pumpkins perfect for carving. At the stand there are lots of Jack-Be-Little’s and other small pumpkins just right for tiny toddler hands.
Sunflower Farm
Sunflower Farm
Longmont, CO
Sunflower Farm is a 50-acre farm, now on its tenth year, is open to the public. The farm offers public hours, Birthday Gatherings, Summer & Winter Camps, year round drop off programs, Field Trips & more.
Haunted Maize at Pumpkins and More A-Maiz-ing Farm
Haunted Maize at Pumpkins and More A-Maiz-ing Farm
Holyoke, CO
Haunted Maize at Pumpkins and More A-Maize-Ing Farms: Ready for a frightful walk through a corn maize. Open the last three weekends of the season on Friday and Saturday nights starting at dark.
Colorado Haunted History Tours
Colorado Haunted History Tours
Morrison, CO
Colorado Haunted History currently provides historically accurate haunted history tours of Morrison and Golden, Colorado.
Firestone Halloween Safe Night Fall Fun
Firestone Halloween Safe Night Fall Fun
Firestone, CO
Every ghost and goblin will enjoy Halloween in a safe environment with the Firestone Police Department.
YA YA Farm & Orchard
YA YA Farm & Orchard
Longmont, CO
YA YA Farm & Orchard is a historic century-old farm, specializing in heirloom apples, offering family oriented activities and practising organic methods. Attractions: Hayrides around the orchard. Walk the orchard.