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Trunk-or-Treats & Halloween Events in Colorado

19 trunk-or-treats, haunted houses and Halloween events across 9 Colorado cities. Pick a city or use your location.

Colorado Springs 6Denver 3Littleton 2Manitou Springs 2Westminster 2Black Hawk 1Erie 1Fountain 1Thornton 1

Halloween in Colorado: top picks

Black Hawk Halloween Celebration

Halloween festival · Black Hawk, CO

2027 dates TBA Family-friendly

Boo at Briargate

Trunk-or-treat · Colorado Springs, CO · 2026: free

2027 dates TBA Family-friendly

Boo at the Zoo

Halloween festival · Colorado Springs, CO · 2026: $19.75-$24.75, advance timed tickets only

2027 dates TBA Family-friendly

Boo at the Zoo

Halloween festival · Denver, CO

2027 dates TBA Family-friendly

Crawl-O-Ween at Butterfly Pavilion

Halloween festival · Westminster, CO · 2026: $19-$25

2027 dates TBA Family-friendly

Emma Crawford Coffin Races & Parade

Halloween festival · Manitou Springs, CO · 2026: free

2027 dates TBA Family-friendly

Fright Fest at Elitch Gardens

Haunted house · Denver, CO · 2026: Haunt Pass from $40 (park admission not included)

2027 dates TBA Very scary

Halloween Creature-fest

Halloween festival · Littleton, CO

2027 dates TBA Family-friendly

Halloween Trick or Treat Mingle

Trunk-or-treat · Colorado Springs, CO · 2026: free

2027 dates TBA Family-friendly

Haunted Field of Screams

Haunted trail / hayride · Thornton, CO · 2026: from $30

2027 dates TBA Very scary

Haunted Lantern Tour at Cave of the Winds

Haunted trail / hayride · Manitou Springs, CO · 2026: $45 per adult (13+)

2027 dates TBA Spooky

HellScream Haunted House

Haunted house · Colorado Springs, CO · 2026: from $29

2027 dates TBA Very scary

Hosting a trunk-or-treat?

Churches, schools, neighborhoods, fire departments and businesses can list a trunk-or-treat or Halloween event for free. Families find it on the map with the date, time and directions.

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