O'Fallon, MO

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.
A gazebo with a tiled roof, surrounded by lush greenery and brick steps leading up to it.
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 AED 297 per night from Dec 3 to Dec 4
AED 297
AED 350 total
3 Dec - 4 Dec
includes taxes & fees
Book a stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (1,160 reviews)
"Clean room"

Reviewed on 13 November 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 AED 271 per night from Dec 6 to Dec 7
AED 271
AED 320 total
6 Dec - 7 Dec
includes taxes & fees
Book a stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
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 AED 371 per night from Nov 16 to Nov 17
AED 371
AED 438 total
16 Nov - 17 Nov
includes taxes & fees
Book a stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
Holiday Inn Express St. Louis West - O'Fallon by IHG
See all 1,001 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.
HotTub-2br2b-near Historic Main Street

HotTub-2br2b-near Historic Main Street

Saint Charles MO
Stay at this vacation home in St. Charles. Enjoy a garden, laundry facilities, and patios. Popular attractions Ameristar Casino St. Charles and Hollywood Casino ...
10/10 Exceptional! (29 reviews)
"Very nice place to stay!"

Reviewed on 27 October 2026

HotTub-2br2b-near Historic Main Street
The St. Charles Guest House, lovely historic home, fun for families and groups

The St. Charles Guest House, lovely historic home, fun for families and groups

St. Charles MO
Book a stay at this family-friendly vacation home in St. Charles. Enjoy free WiFi, a water park, and laundry facilities. Popular attractions Ameristar Casino ...
10/10 Exceptional! (148 reviews)
"Great location, cool old house. There are quite a few steps to be aware of if you have trouble with them."

Reviewed on 21 October 2026

The St. Charles Guest House, lovely historic home, fun for families and groups
🌟 Adorable Historic 🏠 in the ❤️ of St. Charles 🌟

🌟 Adorable Historic 🏠 in the ❤️ of St. Charles 🌟

Saint Charles MO
Stay at this vacation home in St. Charles. Enjoy free WiFi, a garden, and laundry facilities. Popular attractions Ameristar Casino St. Charles and Hollywood ...
🌟 Adorable Historic 🏠 in the ❤️ of St. Charles 🌟
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

7.6/10 (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 savor the top-notch restaurants.
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Cities near O'Fallon

A large white building with a dome and a statue in front, surrounded by fountains and trees.

St. Louis