O'Fallon Travel Guide

Tourist Guide

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.
A city skyline with a prominent arch bridge reflecting in the water during sunset.
Two flags, one with a blue and white design and the other with red, white, and blue stripes, both mounted on flagpoles against a clear sky.
Sleep Inn & Suites O'Fallon MO - Technology Drive

Sleep Inn & Suites O'Fallon MO - Technology Drive

2.5 out of 5
1147 Technology Drive O'Fallon MO
The price is £75 per night from 5 Jul to 6 Jul
£75
per night
5 Jul - 6 Jul
Stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free Wi-Fi and free parking. Our guests praise the breakfast and the helpful staff in ...
9/10 Wonderful! (1,026 reviews)
"Room was clean. Staff was nice. Great location!"

Reviewed on 27 Jun 2026

Sleep Inn & Suites O'Fallon MO - Technology Drive
Comfort Inn & Suites St. Louis - O'Fallon

Comfort Inn & Suites St. Louis - O'Fallon

2.5 out of 5
100 Comfort Inn Ct O'Fallon MO
The price is £67 per night from 26 Jul to 27 Jul
£67
per night
26 Jul - 27 Jul
Stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free Wi-Fi and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,002 reviews)
"The room was smelly."

Reviewed on 27 Jun 2026

Comfort Inn & Suites St. Louis - O'Fallon
Holiday Inn Express St. Louis West - O'Fallon by IHG

Holiday Inn Express St. Louis West - O'Fallon by IHG

2.5 out of 5
1175 Technology Dr O'Fallon MO
The price is £90 per night from 19 Jul to 20 Jul
£90
per night
19 Jul - 20 Jul
Stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free Wi-Fi and free parking. Our guests praise the helpful staff in their reviews. Popular ...
8.6/10 Excellent! (940 reviews)
"Staff was friendly and helpful. Room was common areas were clean. Breakfast was great. Nice selection."

Reviewed on 20 Jun 2026

Holiday Inn Express St. Louis West - O'Fallon by IHG
See all 977 properties in O'Fallon
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
NEW 3-bedroom house in gorgeous O'Fallon

NEW 3-bedroom house in gorgeous O'Fallon

O'Fallon MO
Stay at this holiday home in O'Fallon. Enjoy a garden, laundry facilities and air conditioning. Popular attractions 9-11 Memorial and Alligator Creek Aquatic ...
9.6/10 Exceptional! (4 reviews)
"Whole place was spotless. Great location."

Reviewed on 27 May 2026

NEW 3-bedroom house in gorgeous O'Fallon
Chic 1- Queen Bed, Non Smoking-Near Airport, Kitchen, Twin Bed

Chic 1- Queen Bed, Non Smoking-Near Airport, Kitchen, Twin Bed

St. Louis MO
Stay at this apartment in Overland. Enjoy free Wi-Fi, balconies and air conditioning. Popular attractions Hollywood Casino Amphitheatre and Saint Louis Galleria ...
9.4/10 Exceptional! (9 reviews)
"Great stay, easy to find. Just what we needed for a one night layover"

Reviewed on 20 Jun 2026

Chic 1- Queen Bed, Non Smoking-Near Airport, Kitchen, Twin Bed
1 Queen Bed | Non-Smoking, Kitchen

1 Queen Bed | Non-Smoking, Kitchen

St. Louis MO MO
Stay at this apartment in Maryland Heights. Enjoy free Wi-Fi, cable/satellite TV service and air conditioning. Popular attractions Hollywood Casino Amphitheatre ...
10/10 Exceptional! (39 reviews)
Incredible team!!!
"Incredible team!!!"

Reviewed on 6 Dec 2025

1 Queen Bed | Non-Smoking, Kitchen
See all properties in O'Fallon
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Stay near popular O'Fallon attractions

9-11 Memorial

7.6/5 (44 reviews)
Learn about the local history of O'Fallon when you spend time at 9-11 Memorial. While in this family-friendly area, you can savour the top-notch restaurants.
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Things to do

St. Louis: Gateway Ghouls and Hauntings Walking Tour

St. Louis Ghost Tour: Sinister Sins & Shadows

£18
per adult
100% of travellers recommend
St. Louis Ghost Tour: Sinister Sins & Shadows
Lemp Haunted Neighborhood Walking Tour

Lemp Haunted Neighborhood Walking Tour

£19
per adult
84% of travellers recommend
Lemp Haunted Neighborhood Walking Tour
Downtown St. Louis Smartphone Guided Audio Walking Tour App

Downtown St. Louis Smartphone Guided Audio Walking Tour App

£6
per adult
100% of travellers recommend
Downtown St. Louis Smartphone Guided Audio Walking Tour App
Best of St. Louis Small Group Tour w/ Arch & River Cruise

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

£119
per adult
84% of travellers recommend
St. Louis Premium Small Group Tour With Arch & River Cruise
St Louis Ghost Tours: Sinister Sins & Shadows Ghost Tour

St Louis Ghost Tours: Sinister Sins & Shadows Ghost Tour

£24
per adult
100% of travellers recommend
St Louis Ghost Tours: Sinister Sins & Shadows Ghost Tour
St Louis Self-Guided Driving and Walking Audio Tour

St Louis Self-Guided Driving and Walking Audio Tour

£13
per traveller
St Louis Self-Guided Driving and Walking Audio Tour
See all activities in O'Fallon

Cities near O'Fallon

A bridge with a large arch, a river, and a city skyline with illuminated buildings.

St. Louis

A large arch structure with a circular building at its base, surrounded by green lawns and people.

Lake St Louis