Things to do in O'Fallon

Find and book activities, attractions and tours

A city skyline with a prominent arch bridge and a lit bridge over a calm river reflecting city lights.
A large steel bridge with a curved arch, surrounded by trees and a partly cloudy sky.
The Gateway Arch with a cloudy sky in the background.
St. Louis, Missouri, USA
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Things to do

St. Louis: Gateway Ghouls and Hauntings Walking Tour

St. Louis Ghost Tour: Sinister Sins & Shadows

$24
per adult
100% of travellers recommend
St. Louis Ghost Tour: Sinister Sins & Shadows
Best of St. Louis Small Group Tour w/ Arch & River Cruise

St. Louis Premium Small Group Tour With Arch & River Cruise

$161
per adult
84% of travellers recommend
St. Louis Premium Small Group Tour With Arch & River Cruise
St. Louis Premium Driving Tour with Boat Ride & Arch

St. Louis Premium Driving Tour with Boat Ride & Arch

$174
per adult
100% of travellers recommend
St. Louis Premium Driving Tour with Boat Ride & Arch
Lemp Haunted Neighborhood Walking Tour

Lemp Haunted Neighborhood Walking Tour

$25
per adult
84% of travellers recommend
Lemp Haunted Neighborhood Walking Tour
St. Louis: Lemp Haunted Neighborhood Ghost Tour

St. Louis: Lemp Haunted Neighborhood Ghost Tour

$27
per adult
St. Louis: Lemp Haunted Neighborhood Ghost Tour
St. Louis Small Group Walking Tour with St. Louis Arch and River Cruise

St. Louis Small Group Tour with St. Louis Arch & River Cruise

$137
per adult
100% of travellers recommend
St. Louis Small Group Tour with St. Louis Arch & River Cruise
St Louis Ghost Tours: Sinister Sins & Shadows Ghost Tour

St Louis Ghost Tours: Sinister Sins & Shadows Ghost Tour

$32
per adult
100% of travellers recommend
St Louis Ghost Tours: Sinister Sins & Shadows Ghost Tour
St. Louis Walking Tour with St Louis Arch Ticket

St. Louis: Small Group Tour with St Louis Arch Ticket

$89
per adult
St. Louis: Small Group Tour with St Louis Arch Ticket
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Recommended things to do in O'Fallon

Number of things to do
Cheapest thing to do on Expedia
:
Top 5 things to do
Under $25
With kids

What to do in O'Fallon

 

Looking for sports, concerts, or theater events in O'Fallon? 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 O'Fallon

Union Station, St. Louis, MO

St. Louis Union Station

4/5(625 reviews)

You can learn about the local history of St. Louis when you make a stop at a well-known site like St. Louis Union Station. Experience the area's acclaimed art scene or attend a baseball game.

St. Louis Union Station
Busch Stadium

Busch Stadium

4.5/5(1,487 reviews)

Catch an event at Busch Stadium during your trip to St. Louis. Experience the area's great live music or attend a baseball game.

Busch Stadium
St. Louis Zoo

St. Louis Zoo

4.5/5(1,225 reviews)

In the middle of St. Louis, meet the exotic and endangered animals that live in meticulously recreated ecosystems from all over the world.

St. Louis Zoo
Gateway Arch

Gateway Arch

4.5/5(2,542 reviews)

Enjoy 360-degree views and learn about the history of St. Louis at this world-famous landmark.

Gateway Arch
Forest Park

Forest Park

4.5/5(1,059 reviews)

Nature, history and cultural institutions come together in one of the United States’ largest urban parks, which buzzes with St. Louis’ dynamic community spirit.

Forest Park
St. Louis, Missouri - 08.22.2021 - Brookings Hall on the Danforth Campus of Washington University in St. Louis.

Washington University in St. Louis

4.5/5(483 reviews)

Enjoy the collegiate vibe at Washington University in St. Louis during your stay in St. Louis. Amble around the area's lush forest or attend a sporting event.

Washington University in St. Louis
City Museum

City Museum

4.5/5(994 reviews)

This quirky children’s museum invites visitors to crawl through whales, climb into tree houses and whiz down three-story slides.

City Museum
Aerial view of vibrant downtown St. Louis with Enterprise Center and St. Louis Wheel, St. Louis, Missouri, United States.

Enterprise Center

4.5/5(495 reviews)

Catch an event at Enterprise Center during your trip to St. Louis. Experience the area's fascinating museums or attend a baseball game.

Enterprise Center
Saint Louis is a City and Urban Center is Missouri with the Iconic Arch

Dome at America’s Center

4/5(538 reviews)

Catch an event at Dome at America’s Center during your trip to St. Louis. Experience the area's acclaimed art scene and great live music.

Dome at America’s Center

 

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 O'Fallon

A forested cliff with autumn foliage and a clear sky.

Wentzville

A calm lake reflecting trees with autumn foliage, a clear sky, and a distant shoreline.

St. Charles

St. Peter's Basilica with its dome and adjacent obelisk, surrounded by a colonnade.

St. Peters

St. Louis

St. Louis

The Arch in St. Louis

Lake St Louis

Weldon Spring Heights

Weldon Spring Heights

A covered bridge at the Historic Daniel Boone Home Park in Defiance, Missouri

Defiance

Bourbeuse River near Rosebud, Missouri in springtime scenery, aerial view

Cottleville

Frequently asked questions

Is O'Fallon worth visiting?
O'Fallon has a unique blend of attractions, local charm and culture. Whether you're into history, nature or local cuisine, there's a lot to enjoy here.
How do I spend a day in O'Fallon?
Kick your day off with a visit to Kokomo Joe's Family Fun Center and Alligator Creek Aquatic Center. Then, explore different areas of O'Fallon for local dining and some retail therapy.
What is the top tourist attraction in O'Fallon?
Don't leave without visiting Kokomo Joe's Family Fun Center, rated the top tourist attraction in O'Fallon.
Is three days enough to stay in O'Fallon?
Book a trip to O'Fallon for three days and you'll have plenty of time to tick off its major sights and get a feel for the local way of life. For the chance to visit attractions in the surrounding areas and venture off the beaten path, consider hanging around for a week or longer.
What are some activities to do in O'Fallon with kids?
If you are after sights and tours for all ages, check out these fabulous ideas for what to do in O'Fallon with kids.
What to do in O'Fallon for adults?
National Equestrian Center and 9-11 Memorial are just a few of the things to do in O'Fallon. With plenty of activities available, there's something here for everyone to experience.
Are there free things to do in O'Fallon?
In O'Fallon, Mid Rivers Mall is a popular spot for anyone wishing to enjoy the city without opening their wallet. Also, stroll around the green spaces and other neighborhoods, and ask for ideas from a local tour guide. It's a top way to learn about the best free things to do in O'Fallon.