Free Events and Things to do in Thornton, CO

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

Almost full
National Treasure | Sunset Cinema presented by Coca-Cola
Friday at 6:00 PM
Denver · Sculpture Park @ Arts Complex
Almost full
National Treasure | Sunset Cinema presented by Coca-Cola
Friday at 6:00 PM
Denver · Sculpture Park @ Arts Complex
Selling fast
The Sandlot | Sunset Cinema presented by Coca-Cola
Tuesday at 6:30 PM
Denver · Sculpture Park @ Arts Complex
Selling fast
The Sandlot | Sunset Cinema presented by Coca-Cola
Tuesday at 6:30 PM
Denver · Sculpture Park @ Arts Complex
Sazón Latin Food Festival 2026: Denver's Taste of Latin American Food
Sun, Aug 9, 12:00 PM
Denver · Improper City
Sazón Latin Food Festival 2026: Denver's Taste of Latin American Food
Sun, Aug 9, 12:00 PM
Denver · Improper City
World Cup Final Watch Party
Sun, Jul 19, 1:00 PM
Denver · Number Thirty Eight
World Cup Final Watch Party
Sun, Jul 19, 1:00 PM
Denver · Number Thirty Eight
Selling fast
Outdoor Movie Night With Denver Girl's Club
Wed, Jul 15, 8:00 PM
Denver · Number Thirty Eight, Chestnut Place, Denver, CO, USA
Selling fast
Outdoor Movie Night With Denver Girl's Club
Wed, Jul 15, 8:00 PM
Denver · Number Thirty Eight, Chestnut Place, Denver, CO, USA
Date with Your Dog Hosted by Sploot and Table for 1
Thu, Jul 16, 6:00 PM
Denver · Improper City
Date with Your Dog Hosted by Sploot and Table for 1
Thu, Jul 16, 6:00 PM
Denver · Improper City
How to Spot a 504 Loan
Wed, Jul 8, 4:00 PM
Denver · Black Shirt Brewing Co and Craft Pizza Kitchen
How to Spot a 504 Loan
Wed, Jul 8, 4:00 PM
Denver · Black Shirt Brewing Co and Craft Pizza Kitchen
Almost full
The Great Dino Rodeo
Tomorrow at 10:15 AM
Louisville · Steinbaugh Pavilion
Almost full
The Great Dino Rodeo
Tomorrow at 10:15 AM
Louisville · Steinbaugh Pavilion
Almost full
Queer Romance Book Club - Fingersmith by Sarah Waters
Wed, Jul 15, 6:30 PM
Denver · Spicy Librarian
Almost full
Queer Romance Book Club - Fingersmith by Sarah Waters
Wed, Jul 15, 6:30 PM
Denver · Spicy Librarian
Selling fast
July Cozy Craft Meetup
Sun, Jul 12, 12:00 PM
Denver · Denver Public Library: Sam Gary Branch Library
Selling fast
July Cozy Craft Meetup
Sun, Jul 12, 12:00 PM
Denver · Denver Public Library: Sam Gary Branch Library
Mile High City Lifestyle: One Year Anniversary Celebration
Thu, Jul 9, 4:00 PM
Denver · Leopold Bros.
Mile High City Lifestyle: One Year Anniversary Celebration
Thu, Jul 9, 4:00 PM
Denver · Leopold Bros.
Selling fast
The Link Up: Denver Edition
Fri, Jul 10, 6:30 PM
Denver · 2669 Larimer St
Selling fast
The Link Up: Denver Edition
Fri, Jul 10, 6:30 PM
Denver · 2669 Larimer St
The Prestige | Sunset Cinema presented by Coca-Cola
Tue, Jul 21, 6:30 PM
Denver · Sculpture Park @ Arts Complex
The Prestige | Sunset Cinema presented by Coca-Cola
Tue, Jul 21, 6:30 PM
Denver · Sculpture Park @ Arts Complex
Almost full
The Underground Adventures of Dino Girl Starring Ann Lincoln!
Tue, Jul 14, 10:30 AM
Louisville · Louisville Public Library
Almost full
The Underground Adventures of Dino Girl Starring Ann Lincoln!
Tue, Jul 14, 10:30 AM
Louisville · Louisville Public Library
Sundance & Rental Strategies Lunch & Learn
Tue, Jul 21, 11:00 AM
Broomfield · 1 Environmental Way
Sundance & Rental Strategies Lunch & Learn
Tue, Jul 21, 11:00 AM
Broomfield · 1 Environmental Way
Set Your Soul Free (Financially!) | Phish Chicks Savannah Stream Party
Wed, Jul 15, 5:30 PM
Denver · Moodswing
Set Your Soul Free (Financially!) | Phish Chicks Savannah Stream Party
Wed, Jul 15, 5:30 PM
Denver · Moodswing
Droplet Lunch and Learn
Wed, Jul 8, 9:00 AM
Brighton · Lois Lesser Board and Conference Room
Droplet Lunch and Learn
Wed, Jul 8, 9:00 AM
Brighton · Lois Lesser Board and Conference Room
Selling fast
Summer Acting Workshop
Tuesday at 10:15 AM
Louisville · Louisville Public Library
Selling fast
Summer Acting Workshop
Tuesday at 10:15 AM
Louisville · Louisville Public Library
Selling fast
Beyond the Couch Therapist/Mental Health Provider Networking Event
Thu, Jul 9, 7:00 PM
Edgewater · Edgewater Beer Garden
Selling fast
Beyond the Couch Therapist/Mental Health Provider Networking Event
Thu, Jul 9, 7:00 PM
Edgewater · Edgewater Beer Garden
Selling fast
RTD's 1st In-Person Vendors Open House - Session A - 8:30AM to 10:00AM
Tue, Jul 14, 8:30 AM
Denver · 1660 Blake St
Selling fast
RTD's 1st In-Person Vendors Open House - Session A - 8:30AM to 10:00AM
Tue, Jul 14, 8:30 AM
Denver · 1660 Blake St

Trends in Thornton

Explore more trends

Frequently asked questions about Thornton

What are the best free events to attend?

According to Eventbrite, the best free events are:

Sazón Latin Food Festival 2026: Denver's Taste of Latin American Food

World Cup Final Watch Party

Outdoor Movie Night With Denver Girl's Club

Date with Your Dog Hosted by Sploot and Table for 1

Which events are currently trending in Thornton?

The trending searches this month in Thornton are:

Which free events are coming up?

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

The Great Dino Rodeo

National Treasure | Sunset Cinema presented by Coca-Cola

Summer Acting Workshop

The Sandlot | Sunset Cinema presented by Coca-Cola

National Treasure | Sunset Cinema presented by Coca-Cola

National Treasure | Sunset Cinema presented by Coca-Cola

The Sandlot | Sunset Cinema presented by Coca-Cola

The Sandlot | Sunset Cinema presented by Coca-Cola

Sazón Latin Food Festival 2026: Denver's Taste of Latin American Food

Sazón Latin Food Festival 2026: Denver's Taste of Latin American Food

World Cup Final Watch Party

World Cup Final Watch Party

Outdoor Movie Night With Denver Girl's Club

Outdoor Movie Night With Denver Girl's Club

Date with Your Dog Hosted by Sploot and Table for 1

Date with Your Dog Hosted by Sploot and Table for 1

How to Spot a 504 Loan

How to Spot a 504 Loan

The Great Dino Rodeo

The Great Dino Rodeo

Queer Romance Book Club - Fingersmith by Sarah Waters

Queer Romance Book Club - Fingersmith by Sarah Waters

July Cozy Craft Meetup

July Cozy Craft Meetup

Mile High City Lifestyle: One Year Anniversary Celebration

Mile High City Lifestyle: One Year Anniversary Celebration

The Link Up: Denver Edition

The Link Up: Denver Edition

The Prestige | Sunset Cinema presented by Coca-Cola

The Prestige | Sunset Cinema presented by Coca-Cola

The Underground Adventures of Dino Girl Starring Ann Lincoln!

The Underground Adventures of Dino Girl Starring Ann Lincoln!

Sundance & Rental Strategies Lunch & Learn

Sundance & Rental Strategies Lunch & Learn

Set Your Soul Free (Financially!) | Phish Chicks Savannah Stream Party

Set Your Soul Free (Financially!) | Phish Chicks Savannah Stream Party

Droplet Lunch and Learn

Droplet Lunch and Learn

Summer Acting Workshop

Summer Acting Workshop

Beyond the Couch Therapist/Mental Health Provider Networking Event

Beyond the Couch Therapist/Mental Health Provider Networking Event

RTD's 1st In-Person Vendors Open House - Session A - 8:30AM to 10:00AM

RTD's 1st In-Person Vendors Open House - Session A - 8:30AM to 10:00AM

Things to do around Thornton

Trends in Thornton

1. Mothers day

2. Jaripeo denver

3. Carnival festival

4. Car shows

5. Free paper shredding

6. Cinco de mayo festival

7. Free kids

8. Crawl

9. Food truck festival

10. Craft fairs

11. Denver

12. Job fairs

What are the best free events to attend?

Which events are currently trending in Thornton?

Which free events are coming up?