Things to do in Thornton

Find and book activities, attractions and tours

Photo by Monika Reyes
Photo by Monika Reyes
Photo by David Reyes
Photo by David Reyes
Photo by Holly Russell Godard
Photo by Holly Russell Godard
Photo by Rich Rose
Photo by Rich Rose
Photo by Nadia LaPointe
Photo by Nadia LaPointe

Thornton Attractions

There's something quite special about smaller cities. Whether you're going to Thornton for a day or two or you're staying for longer, it won't take you long to fall in love with this destination. In fact, with so many thrilling things to do and awesome sights to take in, you might never want to go home!

Learn what makes Thornton tick with the very best tours & day trips. Check out our top {174 fun activities in Thornton fun activities in Thornton}, and book with ease knowing that we offer free cancellation and no added fees.

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Most popular activities in Thornton

Tours & day trips

See all 153 activities
Denver: Get High on a Mountain Tour with Sunset Views

Denver: Get High on a Mountain Tour with Sunset Views

Activity duration is 4 hours
8.8 out of 10 with 3 reviews
Free cancellation available
Price is $89 per adult
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Private & custom tours

See all 26 activities
Denver: Private Luxury Cannabis Tour

Denver: Private Luxury Cannabis Tour

Activity duration is 3 hours
Free cancellation available
Price is $199 per adult*
Denver: Private Luxury Cannabis TourOpens in new tab

Food, drink & nightlife

See all 25 activities
Denver: BEYOND Light Show and Meditation

Denver: BEYOND Light Show and Meditation

2.0 out of 10 with 1 review
Price is $25 per adult
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Holiday & seasonal tours

See all 10 activities
Gaslights, Graves, & Gold: Denver Terrors Ghost Tour

Gaslights, Graves, & Gold: Denver Terrors Ghost Tour

Activity duration is 1 hour
10.0 out of 10 with 1 review
Free cancellation available
Price is $27 per adult
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Water activities

See all 7 activities
Vail CO: Family-Friendly Colorado River White Water Raft

Vail CO: Family-Friendly Colorado River White Water Raft

Activity duration is 3 hours
Free cancellation available
Price is $98 per adult
Vail CO: Family-Friendly Colorado River White Water RaftOpens in new tab

Recommended things to do in Thornton

Number of things to do
174
Cheapest thing to do on Expedia
Denver: Unlimited Colorado Internet with eSIM Mobile Data Plan: $3
Top 5 things to do
Under $25
With kids

What to do in Thornton

Things to Do in Thornton with Kids

There's nothing nicer than spending time together as a family. Thornton boasts an exciting selection of family friendly experiences that the entire gang will like:

 

Looking for sports, concerts, or theater events in Thornton? Search event tickets to see what's happening today, or to plan what to do this weekend!

 

 

Discover the most popular places to visit in Thornton

Union Station showing heritage architecture, signage and a city

Union Station

Combining transit, accommodations, shopping, dining, and events, this landmark building in downtown Denver offers history and excitement in the Mile High City.

Union Station
Red Rocks Amphitheater featuring theater scenes and snow

Red Rocks Amphitheater

This legendary rock concert venue boasts outstanding acoustics thanks to soaring rock walls that hug the stage.

Red Rocks Amphitheater
Coors Field, home of the Colorado Rockies is a fantastic venue for baseball. Get a seat along first base for spectacular views of the Rocky Mountain front range and sunsets. Sit along the third base for the most shade. Don’t miss a mile high photo op at the 20th row in the 300 section marked by a row of purple seats. #milehighcity #coorsfield #denver #LifeAtExpedia

Coors Field

Coors Field is one of the more well-known attractions to visit during your trip to Denver. Experience the acclaimed art scene or attend a sporting event in this vibrant area.

Coors Field
Colorado Convention Center

Colorado Convention Center

During your trip, find out what's happening at Colorado Convention Center, a top convention center in Denver. Amble around this vibrant area's picturesque gardens or experience its fascinating museums.

Colorado Convention Center
Even if we aren't winning, the view is still breathtaking! #Sunset

Empower Field at Mile High

Empower Field at Mile High is one of the more well-known attractions to visit during your trip to Denver. Experience the fascinating museums and great live music in this vibrant area.

Empower Field at Mile High
Nuggets vs Spurs. Go Spurs Go!!!! This one was one of my best nights ever! Too bad I had to watch spurs playing w the nuggets as local! But we still beat them 😉 yeah!

Ball Arena

Catch an event at Ball Arena during your trip to Denver. Amble around this vibrant area's picturesque gardens or experience its great live music.

Ball Arena
Denver showing cbd

16th Street

You can do some window-shopping at 16th Street during your stay in Denver. Experience the fascinating museums or attend a sporting event in this vibrant area.

16th Street
Denver Zoo which includes zoo animals and marine life

Denver Zoo

This zoo started with a single bear. Now, it’s an award-winning tourist destination housing more than 3,500 animals.

Denver Zoo
It's always interesting to walk around universities and see the different types of architecture. This is the University of Denver founded in 1864 and the oldest private university in the Rocky Mountain region #trovember

University of Denver

Explore the campus of University of Denver during your stay in Denver. Discover the top-notch restaurants and great live music in this vibrant area.

University of Denver

 

Looking for fun things to do nearby? Check things to do near me to find and book the best things to do, fun activities, and top attractions wherever you happen to be.

 

 

Popular day trips from Thornton

Beautiful autumn day in Denver showcasing vibrant foliage and serene lakeside park activity

Denver

Commerce City

Commerce City

Butterfly Pavilion showing cuddly or friendly animals

Westminster

Photo by Lynn Shaffer

Brighton

Photo by Eric Forbes

Broomfield

Water World showing a waterpark

Federal Heights

Photo by Monika Reyes

Henderson

Erie

Erie

Frequently asked questions

Is Thornton worth visiting?
From shopping to history and outdoor activities, there are loads of great things to do in Thornton. Be sure to enjoy the area's mix of cool attractions, culture and local charm.
How do I spend a day in Thornton?
After you've checked off major attractions like Denver Zoo and Elitch Gardens Theme Park, spend the rest of your day discovering the food and retail options in Thornton.
What is the top tourist attraction in Thornton?
You can't leave without visiting Denver Zoo, ranked the top tourist attraction in Thornton.
Is three days enough to stay in Thornton?
Three days in Thornton is enough to visit the city's key attractions. Many guests stay for three days on average. Water World, Butterfly Pavilion and Rocky Mountain Arsenal National Wildlife Refuge Visitor Center are top-rated sights. Like to discover more? Stick around a while longer to visit nearby hotspots such as Denver.
Is Thornton a walkable city?
That depends on what you'd like to see and do in Thornton. Several top attractions, such as Water World, are reachable on foot. If you're up for a wander through one of Thornton's vibrant neighborhoods, Welby is 2 miles away from the city center.
What are some activities to do in Thornton with kids?
Whether you're vacationing with tiny adventurers or hard-to-please teens, a fun-filled itinerary sets the tone for a great escape. Check out our ideas for what to do in Thornton with kids.

What to do in Thornton for adults?
Whether you're a culture enthusiast, food connoisseur or adventure seeker, there are plenty of things to do in Thornton for adults including National Western Complex and Colorado State Capitol Building.
Are there free things to do in Thornton?
In Thornton, Rocky Mountain Arsenal National Wildlife Refuge Visitor Center is a popular spot for anyone wishing to see the city without reaching for their wallet. Also, check out the local neighborhoods and parks, and ask for recommendations from a local tour guide. It's a simple way to explore the best free things to do in Thornton.