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Choose from 971 O'Fallon Hotel Deals
Sleep Inn & Suites O'Fallon MO - Technology Drive
"Constant loud bangs and noises from the family above me. Reported it but it still occurred. Ants in my room. Lifted up the seat cushion to find ants everywhere, even in my gym bag I had sitting on the chair. All they did was move me to a different room."
Reviewed on Jul 22, 2026
Holiday Inn Express St. Louis West - O'Fallon by IHG
"The room was clean, but the building was a little dirty. Breakfast was good"
Reviewed on Jul 18, 2026
Comfort Inn & Suites St. Louis - O'Fallon
"Upkeep left something to be desired. Staff were mostly helpful, but the pool was very dirty (cloudy where you couldn’t even see the bottom steps in the shallow end or bottom half of wall depth numbers, hair clumps floating everywhere, little bugs floating around), carpets were stained in multiple ..."
Reviewed on Jul 22, 2026
Super 8 by Wyndham O'Fallon MO/St. Louis Area
Staybridge Suites O'Fallon Chesterfield by IHG
"Thoroughly enjoyed this property - they couldn't have been more helpful with questions, kept everything clean and did a great job!!!"
Reviewed on Jul 20, 2026
Residence Inn by Marriott O'Fallon
"Breakfast was great"
Reviewed on Jul 23, 2026
Hollywood Casino & Hotel St. Louis
"Comfortable beds"
Reviewed on Jul 24, 2026
Pear Tree Inn St. Louis Airport
Renaissance St. Louis Airport Hotel
"Average,"
Reviewed on Jul 24, 2026
Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham
Best Western St. Louis-Kirkwood Route 66
Ameristar Casino Resort and Spa
"I love staying here!"
Reviewed on Jul 23, 2026
Find cheap hotels in O'Fallon
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If you’re traveling during the week for business, Hotwire can score you a luxury hotel for as low as $78. In town for pleasure? Hotwire still has you covered. If you’re in the mood for a quick last-minute weekend getaway or spa retreat, you can get great O'Fallon hotel deals at the last minute.
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Frequently Asked Questions About O'Fallon hotels
Where can I find the best last-minute travel deals?
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How many hotels are there in O'Fallon?
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