There’s something extra magical about October in Denver — the trees glowing gold, that perfect crisp air, and just enough spooky energy to make the city come alive. Whether you’re chasing jump-scares or just want a PSL and a cozy blanket, there’s no shortage of ways to make the most of fall in the Mile High.
Here are a few of my favorite ways to lean into the season (and a few local gems you’ll want to add to your calendar):
🎃 Anderson Farms Fall Festival (Erie)
📅 September 24 – November 1, 2025
More than just a pumpkin patch — it’s a full fall experience. Think wagon rides, a massive 25-acre corn maze, farm animals, and pumpkin picking that’ll make your front porch photo-ready.
💀 Don’t miss: Terror in the Corn, an immersive haunted attraction that’s scary in all the best ways (and conveniently right next door).
👉 andersonfarms.com
🐯 Boo at the Zoo — Denver Zoo
📅 October 18–20 & 25–27, 2025
A Denver classic. The Zoo transforms into a Halloween wonderland with trick-or-treat stations, costumed characters, pumpkin carvings, and animal-themed fun for all ages. It’s cute, not creepy — perfect for families.
🎟️ Pro tip: Reserve tickets early — Boo at the Zoo always sells out fast.
👉 denverzoo.org
👻 13th Floor Haunted House (Denver)
📅 Select nights from September 6 – November 9, 2025
Not for the faint of heart — and that’s exactly why people love it. Expect movie-quality sets, eerie storylines, and live actors that will 100% make you scream.
🔥 Bonus: There’s usually a themed bar afterward (because you’ll need it).
👉 13thfloorhauntedhouse.com
🕸️ Haunted Field of Screams (Thornton)
📅 September 20 – November 2, 2025
Colorado’s largest scream park, complete with haunted trails, escape rooms, and a corn maze you’ll actually get lost in.
👉 hauntedfieldofscreams.com
🍂 Downtown Littleton’s “Boo Bash”
📅 Saturday, October 26, 2025 (TBD for final date)
One of the most charming small-town Halloween events near Denver. Kids can trick-or-treat at local businesses while parents enjoy the nostalgic, community vibe of Main Street decked out in fall decor.
👉 downtownlittleton.com
🏡 Neighborhood Trick-or-Treat Nights + Porch Season Vibes
Whether you’re in Wash Park, Hilltop, or Sloan’s Lake — Denver neighborhoods go all out for Halloween night. Porch lights glow, fire pits crackle, and kids run around in costumes while parents sip something warm (or spiked).
✨ Pro tip: Stock up early — candy runs out fast in the popular neighborhoods!
🔥 Firepit Fridays at Home
Because sometimes the best fall nights are the simple ones. Light the fire, grab your coziest blanket, and project a movie on the garage or fence for a neighborhood “drive-in” feel. Hocus Pocus, Beetlejuice, or Casper are always crowd favorites.
No matter how you celebrate, October is Denver at its best — golden, cozy, and just a little bit spooky. Whether you’re exploring the foothills, cheering on trick-or-treaters, or carving pumpkins with friends, take a minute to soak it all in. This is the good stuff. 🧡
