find Halloween events for every vibe.

Trunk or treat events in Fort Collins, CO

Sales end soon
Main Event Thornton-Halloween Boo-wling Spooktacular*
Sunday at 11:00 AM
Thornton · Main Event Thornton
Sales end soon
Main Event Thornton-Halloween Boo-wling Spooktacular*
Sunday at 11:00 AM
Thornton · Main Event Thornton
Trunk-or-Treat
Fri, Oct 31, 6:00 PM
Denver · Calvary Church
Trunk-or-Treat
Fri, Oct 31, 6:00 PM
Denver · Calvary Church
Nearly full
Southwest Family YMCA Trunk or Treat
Saturday at 4:00 PM
Denver · Southwest Family YMCA
Nearly full
Southwest Family YMCA Trunk or Treat
Saturday at 4:00 PM
Denver · Southwest Family YMCA
Sales end soon
Br1 Halloween Trunk or Treat & Chili Cook Off
Friday at 6:00 PM
Broomfield · The Church of Jesus Christ of Latter-day Saints
Sales end soon
Br1 Halloween Trunk or Treat & Chili Cook Off
Friday at 6:00 PM
Broomfield · The Church of Jesus Christ of Latter-day Saints
Nearly full
Trunk or Treat - University Hills YMCA
Wed, Oct 29, 4:00 PM
Denver · University Hills - Schlessman YMCA
Nearly full
Trunk or Treat - University Hills YMCA
Wed, Oct 29, 4:00 PM
Denver · University Hills - Schlessman YMCA
Mile High Trunk or Treat
Thu, Oct 30, 5:00 PM
Denver · Empower Field at Mile High
Mile High Trunk or Treat
Thu, Oct 30, 5:00 PM
Denver · Empower Field at Mile High
2025 Dickens Dinner
Sat, Dec 13, 6:00 PM
Fort Collins · Canvas Stadium
2025 Dickens Dinner
Sat, Dec 13, 6:00 PM
Fort Collins · Canvas Stadium
Jingle & Jammies | NoCoSEN Holiday Party
Fri, Dec 12, 5:00 PM
Loveland · Ellis Ranch Event Center & Wedding Park
Jingle & Jammies | NoCoSEN Holiday Party
Fri, Dec 12, 5:00 PM
Loveland · Ellis Ranch Event Center & Wedding Park
Wine & Cheese Pairing
Tue, Nov 11, 6:00 PM
Fort Collins · The OBC Wine Project, East Lincoln Avenue, Fort Collins, CO, USA
Wine & Cheese Pairing
Tue, Nov 11, 6:00 PM
Fort Collins · The OBC Wine Project, East Lincoln Avenue, Fort Collins, CO, USA
Selling quickly
The Tricks and Treats of Midlife & Peri/Menopause
Thu, Oct 30, 6:00 PM
Niwot · Blessings Day Spa
Selling quickly
The Tricks and Treats of Midlife & Peri/Menopause
Thu, Oct 30, 6:00 PM
Niwot · Blessings Day Spa
Sales end soon
Halloween on the Promenade 2025
Sunday at 12:00 PM
Loveland · The Promenade Shops at Centerra
Sales end soon
Halloween on the Promenade 2025
Sunday at 12:00 PM
Loveland · The Promenade Shops at Centerra
Sales end soon
2025 Aurora Community Trunk or Treat
Saturday at 12:00 PM
Aurora · 15162 E Hampden Ave
Sales end soon
2025 Aurora Community Trunk or Treat
Saturday at 12:00 PM
Aurora · 15162 E Hampden Ave
Sunday Self Care Retreat
Sun, Nov 9, 11:00 AM
Windsor · Jade Lotus Healing, LLC
Sunday Self Care Retreat
Sun, Nov 9, 11:00 AM
Windsor · Jade Lotus Healing, LLC
Sales end soon
Howl-o-ween Dog Costume Contest
Saturday at 3:00 PM
Fort Collins · Odell Brewing Company
Sales end soon
Howl-o-ween Dog Costume Contest
Saturday at 3:00 PM
Fort Collins · Odell Brewing Company
Realtor Bus Tour - DRB Homes in Northern Colorado
Wed, Oct 29, 9:00 AM
Fort Collins · DRB Homes Bloom
Realtor Bus Tour - DRB Homes in Northern Colorado
Wed, Oct 29, 9:00 AM
Fort Collins · DRB Homes Bloom
Coffee and Conversations with CSU College of Business
Fri, Nov 7, 7:00 AM
Fort Collins · HARBINGER COFFEE
Coffee and Conversations with CSU College of Business
Fri, Nov 7, 7:00 AM
Fort Collins · HARBINGER COFFEE
Nearly full
Carnival of Costumes - Trunk or Treat
Saturday at 3:00 PM
Centennial · 90 E Orchard Rd
Nearly full
Carnival of Costumes - Trunk or Treat
Saturday at 3:00 PM
Centennial · 90 E Orchard Rd
Day of the Dead Sound Journey Ceremony: Connecting with Ancestors
Fri, Oct 31, 7:00 PM
Loveland · 1949 Grays Peak Dr
Day of the Dead Sound Journey Ceremony: Connecting with Ancestors
Fri, Oct 31, 7:00 PM
Loveland · 1949 Grays Peak Dr
Chakra Balancing Sound Journey (Sound Bath): Root and Sacral
Sun, Nov 2, 3:30 PM
Loveland · 1949 Grays Peak Dr
Chakra Balancing Sound Journey (Sound Bath): Root and Sacral
Sun, Nov 2, 3:30 PM
Loveland · 1949 Grays Peak Dr

Trends in Fort Collins

Explore more trends

Main Event Thornton-Halloween Boo-wling Spooktacular*

Main Event Thornton-Halloween Boo-wling Spooktacular*

Trunk-or-Treat

Trunk-or-Treat

Southwest Family YMCA Trunk or Treat

Southwest Family YMCA Trunk or Treat

Br1 Halloween Trunk or Treat & Chili Cook Off

Br1 Halloween Trunk or Treat & Chili Cook Off

Trunk or Treat - University Hills YMCA

Trunk or Treat - University Hills YMCA

Mile High Trunk or Treat

Mile High Trunk or Treat

2025 Dickens Dinner

2025 Dickens Dinner

Jingle & Jammies | NoCoSEN Holiday Party

Jingle & Jammies | NoCoSEN Holiday Party

Wine & Cheese Pairing

Wine & Cheese Pairing

The Tricks and Treats of Midlife & Peri/Menopause

The Tricks and Treats of Midlife & Peri/Menopause

Halloween on the Promenade 2025

Halloween on the Promenade 2025

2025 Aurora Community Trunk or Treat

2025 Aurora Community Trunk or Treat

Sunday Self Care Retreat

Sunday Self Care Retreat

Howl-o-ween Dog Costume Contest

Howl-o-ween Dog Costume Contest

Realtor Bus Tour - DRB Homes in Northern Colorado

Realtor Bus Tour - DRB Homes in Northern Colorado

Coffee and Conversations with CSU College of Business

Coffee and Conversations with CSU College of Business

Carnival of Costumes - Trunk or Treat

Carnival of Costumes - Trunk or Treat

Day of the Dead Sound Journey Ceremony: Connecting with Ancestors

Day of the Dead Sound Journey Ceremony: Connecting with Ancestors

Chakra Balancing Sound Journey (Sound Bath): Root and Sacral

Chakra Balancing Sound Journey (Sound Bath): Root and Sacral

Things to do around Fort Collins

Trends in Fort Collins

1. Halloween events

2. Speed dating

3. Singles

4. Trunk or treat

5. Fall festival

6. Halloween

7. Car show

8. Rave party

9. Halloween party

10. Northern colorado

11. Drag

12. Career fair