O'Fallon

Travel 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 S$131 per night from 27 Sept to 28 Sept
S$131
27 Sept - 28 Sept
includes taxes & fees
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 ...
Sleep Inn & Suites O'Fallon MO - Technology Drive
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 S$151 per night from 14 Sept to 15 Sept
S$151
14 Sept - 15 Sept
includes taxes & fees
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 ...
Holiday Inn Express St. Louis West - O'Fallon by IHG
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 S$128 per night from 27 Sept to 28 Sept
S$128
27 Sept - 28 Sept
includes taxes & fees
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 ...
7.4/10 Good! (1,004 reviews)
"This was the worst hotel I have ever booked . There are many options do not waste your money at this trash hotel"

Reviewed on 31 Aug, 2026

Comfort Inn & Suites St. Louis - O'Fallon
See all 981 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.
White House at Grand Central

White House at Grand Central

3.5 out of 5
3805 Lindell Blvd St. Louis MO
Stay at this apartment in St. Louis. Enjoy free Wi-Fi, a 24-hour front desk and a garden. Popular attractions St. Louis Union Station and Busch Stadium are located ...
8.4/10 Very good! (152 reviews)
"Absolutely amazing"

Reviewed on 8 Aug, 2026

White House at Grand Central
Landing Furnished Apartments - Central West End

Landing Furnished Apartments - Central West End

3.5 out of 5
4050 W Pine Blvd St. Louis MO
Stay at this business-friendly apartment in St. Louis. Enjoy free Wi-Fi, an outdoor pool and a 24-hour fitness centre. Popular attractions St. Louis Union Station ...
Landing Furnished Apartments - Central West End
See all 1,966 properties in St. Louis
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

7.6/10 (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

The Gateway Arch National Park & Museum

StL's Signature "Sights and Bites" - Private Tour in St. Louis

S$223
per adult
StL's Signature "Sights and Bites" - Private Tour in St. Louis
Downtown St. Louis Smartphone Guided Audio Walking Tour App

Downtown St. Louis Smartphone Guided Audio Walking Tour App

S$10
per adult
100% of travellers recommend
Downtown St. Louis Smartphone Guided Audio Walking Tour App
St. Louis: Gateway Ghouls and Hauntings Walking Tour

St. Louis Ghost Tour: Sinister Sins & Shadows

S$31
per adult
100% of travellers recommend
St. Louis Ghost Tour: Sinister Sins & Shadows
A Taste of Two Cities: Food + History Tour of STL Past + Present

A Taste of Two Cities: St. Louis Food + History Walking Tour

S$164
per adult
100% of travellers recommend
A Taste of Two Cities: St. Louis Food + History Walking Tour
The Boom Boom Room St. Louis Burlesque and Cabaret Show

St. Louis Burlesque & Nightlife Experience at The Boom Boom Room

S$76
per adult
St. Louis Burlesque & Nightlife Experience at The Boom Boom Room
Gateway Arch National Park Self Guided Audio Walking Tour

Gateway Arch National Park Self Guided Audio Walking Tour

S$19
per traveller
Gateway Arch National Park Self Guided Audio Walking Tour
See all activities in O'Fallon
A calm lake reflecting trees with autumn foliage, a clear sky, and a distant shoreline.

St. Charles