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Free Events and Things to do in Brighton, CO

Search for something you love or check out popular events in your area.

Almost full
Sploot Thornton Founding Members Pawty
Today at 5:30 PM
Northaven · Billy Birch Pub and Yard
Almost full
Sploot Thornton Founding Members Pawty
Today at 5:30 PM
Northaven · Billy Birch Pub and Yard
Selling fast
Trick or Treat at Barr Lake
Tomorrow at 4:00 PM
Colorado · Barr Lake State Park
Selling fast
Trick or Treat at Barr Lake
Tomorrow at 4:00 PM
Colorado · Barr Lake State Park
Selling fast
MS Education Summit: Fall 2026 -- In Person or Online!
Sat, Nov 7, 9:00 AM
Fitzsimons · Don Elliman Conference Center: Anschutz Health Sciences Building, Second Floor
Selling fast
MS Education Summit: Fall 2026 -- In Person or Online!
Sat, Nov 7, 9:00 AM
Fitzsimons · Don Elliman Conference Center: Anschutz Health Sciences Building, Second Floor
Almost full
Toddler Story Time
Thu, Oct 22, 10:00 AM
Colorado · Barr Lake State Park
Almost full
Toddler Story Time
Thu, Oct 22, 10:00 AM
Colorado · Barr Lake State Park
Spa-liday Sip and Shop at Woodhouse Spa Broomfield 2026
Thu, Nov 12, 4:00 PM + 2 more
Lambertson Farms · Woodhouse Spa - Broomfield
Spa-liday Sip and Shop at Woodhouse Spa Broomfield 2026
Thu, Nov 12, 4:00 PM + 2 more
Lambertson Farms · Woodhouse Spa - Broomfield
Almost full
14th Annual Business Celebration
Tue, Oct 27, 4:00 PM
Willow Run · Parsons Theatre
Almost full
14th Annual Business Celebration
Tue, Oct 27, 4:00 PM
Willow Run · Parsons Theatre
Skate with SPHEREX // Halloween Party + Menstrual Hygiene Product Drive
Wed, Oct 28, 7:00 PM
Five Points · ReelWorks Denver
Skate with SPHEREX // Halloween Party + Menstrual Hygiene Product Drive
Wed, Oct 28, 7:00 PM
Five Points · ReelWorks Denver
Almost full
Archery 101 - Beginner Level
Sunday at 10:00 AM + 1 more
Colorado · Barr Lake SP Archery Range
Almost full
Archery 101 - Beginner Level
Sunday at 10:00 AM + 1 more
Colorado · Barr Lake SP Archery Range
Sales end soon
Lucky Strike Northfield Family Fest
Tomorrow at 11:00 AM
Stapleton · Lucky Strike Northfield
Sales end soon
Lucky Strike Northfield Family Fest
Tomorrow at 11:00 AM
Stapleton · Lucky Strike Northfield
Sales end soon
FREE Denver Home & Remodeling Expo, October 2026
Today at 12:00 PM + 2 more
Elyria-Swansea · LVC (Livestock Center) at the National Western Center
Sales end soon
FREE Denver Home & Remodeling Expo, October 2026
Today at 12:00 PM + 2 more
Elyria-Swansea · LVC (Livestock Center) at the National Western Center
Selling fast
Denver Oldcastle BuildingEnvelope Open House & Facility Tour
Tuesday at 3:00 PM
Stapleton · Oldcastle BuildingEnvelope
Selling fast
Denver Oldcastle BuildingEnvelope Open House & Facility Tour
Tuesday at 3:00 PM
Stapleton · Oldcastle BuildingEnvelope
Elevating Excellence Conference
Tue, Nov 17, 9:00 AM
Elyria-Swansea · CSU Spur
Elevating Excellence Conference
Tue, Nov 17, 9:00 AM
Elyria-Swansea · CSU Spur
Almost full
How to Add to your Profits with Holiday Lighting Projects - Westminster
Wednesday at 9:00 AM
Willow Run · Heritage Landscape Supply
Almost full
How to Add to your Profits with Holiday Lighting Projects - Westminster
Wednesday at 9:00 AM
Willow Run · Heritage Landscape Supply
Guided Bird Walk - Weekend
Sat, Nov 14, 9:00 AM
Colorado · Barr Lake State Park
Guided Bird Walk - Weekend
Sat, Nov 14, 9:00 AM
Colorado · Barr Lake State Park
Selling fast
South Platte Birding Club - October Outing!
Sat, Oct 24, 8:30 AM
Bishops · Adams County Veterans Memorial
Selling fast
South Platte Birding Club - October Outing!
Sat, Oct 24, 8:30 AM
Bishops · Adams County Veterans Memorial
Almost full
2026 IHC Neuro-Inclusive Housing Workshop
Mon, Oct 26, 10:00 AM
Irvington · Willoughby Corner
Almost full
2026 IHC Neuro-Inclusive Housing Workshop
Mon, Oct 26, 10:00 AM
Irvington · Willoughby Corner
Horizon High School
Tue, Nov 10, 6:00 PM
Shadowridge · Horizon High School
Horizon High School
Tue, Nov 10, 6:00 PM
Shadowridge · Horizon High School
Sales end soon
Thrive By Design Youth Summit 2026
Sat, Nov 14, 9:00 AM
Stapleton · Northfield High School
Sales end soon
Thrive By Design Youth Summit 2026
Sat, Nov 14, 9:00 AM
Stapleton · Northfield High School
40 Days for Life Mass with Archbishop Golka
Fri, Oct 23, 2:00 PM
Park Hill · Marisol Health Denver
40 Days for Life Mass with Archbishop Golka
Fri, Oct 23, 2:00 PM
Park Hill · Marisol Health Denver
A Beautiful Evening | Annual Customer Appreciation Party
Thu, Oct 22, 5:00 PM
Shadowridge · Amplify Aesthetics
A Beautiful Evening | Annual Customer Appreciation Party
Thu, Oct 22, 5:00 PM
Shadowridge · Amplify Aesthetics

Trends in Brighton

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Frequently asked questions about Brighton

What are the best free events to attend?

According to Eventbrite, the best free events are:

MS Education Summit: Fall 2026 -- In Person or Online!

Toddler Story Time

Spa-liday Sip and Shop at Woodhouse Spa Broomfield 2026

14th Annual Business Celebration

Which events are currently trending in Brighton?

The trending searches this month in Brighton are:

memorial day events

Which free events are coming up?

Discover the best free events happening soon – you don't want to miss them:

FREE Denver Home & Remodeling Expo, October 2026

Sploot Thornton Founding Members Pawty

Lucky Strike Northfield Family Fest

Trick or Treat at Barr Lake