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Experience the Magic and Mystery of Halloween in Littleton

Halloween in Littleton blends small-town charm with festive traditions and just enough spookiness to thrill all ages. As the trees turn golden and the nights grow crisp, the town transforms into a hub of October celebrations. Families can enjoy safe trick-or-treating at the Goblin Give-Out, admire Pumpkin Poles downtown, or explore the Aspen Grove Halloween events. Thrill-seekers can join the Haunts of Littleton ghost tours or brave the legendary Reinke Brothers Haunted Mansion.


Whether you’re looking for pumpkins and wagon rides at the Littleton Museum Harvest Festival or a haunted house with 50+ years of history, Halloween in Littleton has something for everyone.


Looking for more autumn fun? See our Family-Friendly Fall in Littleton 2025 guide.


reinke brothers halloween mansion

Reinke Brothers: Costumes Galore and Littleton’s Coolest Haunted House

The Reinke Brothers Haunted Mansion is the crown jewel of Halloween in Littleton. For more than 50 years, this family-run attraction has anchored Colorado’s spooky season. Located in Downtown Littleton, Reinke Brothers is part costume megastore, part haunted house, and all Halloween spirit.


Inside the shop, you’ll find 20,000+ costumes, props, masks, and makeup. The multi-level Haunted Mansion in back transforms into a maze of animatronics, live actors, eerie sets, and jump scares.


For younger visitors, Lights-On Tours every Saturday and Sunday morning (Sept 27–Nov 2) provide a gentler guided experience, with effects off and “monsters sent to lunch.” Evenings bring the full-scare experience, perfect for teens and adults ready for thrills. Many parents who visited decades ago now bring their own kids, making this a true Littleton tradition.



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haunts of littleton

Haunted Littleton Walking Tour: Discover the Ghosts of the Past

Now in its 23rd year, the Haunts of Littleton Walking Tour is one of the city’s most iconic Halloween traditions. Costumed storytellers guide groups through historic downtown, sharing tales of lingering spirits, eerie folklore, and unexplained happenings tied to real locations.


Each year brings fresh stories and new routes—spooky, not overwhelming—great for families with older kids, teens, and adults.



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magic o lanterns hudson gardens

Magic of the Jack O’Lanterns at Hudson Gardens

Hudson Gardens comes alive each October with the Magic of the Jack O’Lanterns, a glowing nighttime attraction that draws visitors from all over Colorado. The event features more than 7,000 hand-carved pumpkins arranged into dazzling illuminated displays. Families follow a winding trail filled with towering dragons, dinosaurs, castles, and storybook characters brought to life with light and creativity.


Unlike haunted houses, the Magic of the Jack O’Lanterns is whimsical rather than scary, making it a perfect Halloween outing for families with kids of all ages. It’s become one of Littleton’s signature fall attractions, drawing visitors from across the Denver metro area.

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littleton harvest festival

Celebrate the Season at the Littleton Museum Harvest Festival

Looking for a fun way to get into the autumn spirit without too many scares? The Littleton Museum’s annual Harvest Festival is just the ticket! This family-friendly festival celebrates fall with old-fashioned charm and plenty of activities for all ages. At the Harvest Festival, you can:



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littleton goblin giveout

Downtown Littleton: Pumpkin Poles & Goblin Give Out

Downtown Littleton is especially festive in October thanks to two traditions: the Pumpkin Poles and the Goblin Give-Out.



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(Bonus: Littleton community centers, churches, and schools host Trunk-or-Treat nights earlier in October. For example, the Littleton Church of Christ runs a big Trunk or Treat with decorated cars and free treats. Check local bulletin boards for dates.)


Aspen Grove Halloween Events: Family Fun, Pets, Yoga & More

Aspen Grove shopping center turns into a hub of Halloween festivities throughout October, offering something for every age (and even for pets!). From kid-friendly trick-or-treating to quirky goat yoga and dog parades, it’s one of the most versatile spots to celebrate the season in Littleton.


littleton monster bash

Monster Bash + Mystikal Makers Market

On Saturday, October 18, Aspen Grove hosts its annual Monster Bash + Mystikal Makers Market, a community favorite that combines Halloween fun with local shopping.



Why locals love it: It’s free to attend, safe for kids, and has the perfect balance of trick-or-treating, shopping, and community spirit.


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littleton goatflix

Goatflix & Chill: Hocus Pocus Movie Night

Settle in for a one-of-a-kind outdoor movie night featuring rescued Nigerian Dwarf goats! Guests can cozy up under the stars with lawn chairs or blankets while watching Hocus Pocus. Expect goat cuddles, lighthearted fun, and snacks for both humans and goats. A family-friendly and utterly unique way to spend a fall evening in Littleton.



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halloween goat yoga

Halloween Baby Goat Yoga: Spooky Stretches with a Twist

Halloween Goat Yoga is a beloved Littleton tradition, mixing relaxation, laughter, and plenty of goat antics. Participants of all skill levels enjoy a guided yoga session followed by photo time with the goats—many dressed in tiny Halloween costumes.



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woof o ween

Woof-o-Ween & Paw-rade: Doggie Halloween Celebration

Halloween isn’t just for people—pups take center stage at Aspen Grove’s Woof-o-Ween & Paw-rade.



Beyond the contests, the day features live music, food trucks, dog craft stations, and even a pup-safe “dog bar.” Costumes are encouraged for dogs and humans alike, making this one of Littleton’s most heartwarming Halloween traditions.


littleton witches wizards warlocks

Witches, Wizards & Warlocks Walk at Aspen Grove

Aspen Grove also kicks off Halloween season with the Witches, Wizards & Warlocks Walk, a magical evening for adults, teens, and families who want a mix of shopping and entertainment.



It’s an evening that blends small-town charm with seasonal magic—a perfect way to kick off October in Littleton.


More Halloween Events Around Littleton

littleton campfire stories

South Platte Park After Dark: Campfire Tales & Chills

Gather around the campfire at Carson Nature Center for eerie stories that move from the firelight into the dark woods. Recommended for ages 14+.



South Platte Park After Dark: Campfire Date Night

An adults-only evening with s’mores, “naughty animal facts,” games, and a moonlit walk.



littleton harvest to halloween art show

From Harvest to Halloween at ROX Arts Gallery

Explore art inspired by autumn’s warmth and Halloween’s whimsy. Meet local artists, enjoy refreshments, and take in the creative atmosphere.



littleton day of dead art exhibit

Day of the Dead Celebration at Arapahoe Community College

Celebrate Día de los Muertos with vibrant art, altars, and cultural displays in the Jantzen Gallery.



littleton final fridays

Final Fridays: Shop, Dine & Explore Downtown

Downtown Littleton’s Final Friday event has been a beloved way to explore Main Street’s shops and restaurants after hours—with live music, specials, and community fun. This year’s October 31 celebration will be the final event of the series, closing out the season with costumes, themed entertainment, and a lively downtown atmosphere—perfect before or after trick-or-treating.


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littleton beer garden halloween

Beer Garden Blockbusters: Shaun of the Dead at Farm House

Cap off Halloween night with a cult favorite—Shaun of the Dead—screened outdoors at the Breckenridge Brewery Farm House Beer Garden. Enjoy food and drink specials, costumes, and community fun



Bring your best zombie shuffle, grab a pint, and settle in for laughs, scares, and community fun in the Beer Garden. It’s a perfect adult-friendly option to wrap up the holiday after the family festivities wind down.


Get into the Halloween Spirit: Littleton Style

Littleton’s Halloween season is packed with variety—ghost tours, haunted houses, harvest festivals, and family-friendly fun. Whether you’re practicing yoga with costumed goats, trick-or-treating downtown, or shopping handmade crafts, each event showcases the town’s festive spirit. Families will appreciate the safe, welcoming atmosphere, while thrill-seekers will find plenty of chills.


Plan ahead and celebrate Halloween in Littleton—where ghost tours, haunted houses, pumpkin festivals, and family traditions make October unforgettable.