#15.0/5Updated May 2026 · verified reviews
The best hotels in O'fallon for 2026.
24 top-rated hotels in O'fallon, USA, ranked by verified guest reviews. Live prices, instant booking, free cancellation — same rates as Booking.com.
Search hotels in O'fallon →24top-rated hotels
5.0/5best guest score
0 feessame price as direct
Overview
Where to stay in O'fallon.
Looking for a hotel in O'fallon? We've ranked the 24 best-reviewed stays in the city so you can compare ratings, location, and price in one place. Every hotel below has verified guest reviews and shows the same nightly rate you'd pay on Booking.com or direct — search your dates to see live availability.
Travelling green? See our carbon-neutral hotels in O'fallon — every booking removes 1 ton of CO₂ at the same price.
24top-rated hotels
0rated 4★ or higher
13,194verified guest reviews
3.2/5average guest score
Across the 24 best-reviewed hotels in O'fallon, together they hold 13,194 verified guest reviews. The highest-rated right now is Drury Inn & Suites St. Louis O'Fallon IL at 5.0/5. Whether you want a central base for sightseeing or a quieter, better-value area, the list below lets you compare location, star rating and real guest scores side by side before you book — at the same nightly rate you'd pay on Booking.com.
Top picks
24 best hotels in O'fallon.
Ranked by verified guest rating. Tap any hotel to see live rates, photos and rooms.
#15.0/5
#24.0/5
#32.0/5
#41.0/5
#55.0/5
#63.4/5
#73.0/5
#85.0/5
#94.4/5
#101.0/5
#112.7/5
#123.4/5
#133.4/5
#143.0/5
#153.7/5
#165.0/5
#175.0/5
#181.0/5
#191.0/5
#202.4/5
#215.0/5
#222.4/5
#230.0/5
#240.0/5See every hotel in O'fallon
Filter by price, star rating, guest score and dates. Same prices as Booking.com, free cancellation on most rooms.
View live O'fallon prices →Good to know
Booking a hotel in O'fallon.
- Best time to book: rates in O'fallon are usually lowest around 3–6 weeks out; weekends and local events push prices up, so lock in early for peak dates.
- Where to stay: central districts suit first-time visitors and sightseeing, while areas a little further out trade some walkability for noticeably better value.
- Free cancellation: most O'fallon hotels offer it up to check-in — filter for flexible rates if your plans aren't locked in yet.
- No price markup: every rate here matches Booking.com and Expedia, so you're comparing on location and quality, not hidden fees.
FAQ
Hotels in O'fallon — your questions.
What are the best hotels in O'fallon?
The top-rated hotel in O'fallon right now is Drury Inn & Suites St. Louis O'Fallon IL (5.0/5 from 1,283 verified reviews). This page ranks 24 of the best-reviewed hotels in O'fallon, USA, updated for 2026.
How much does a hotel in O'fallon cost?
Nightly prices in O'fallon vary by season, location, and star rating. IMPT shows live rates that match Booking.com and Expedia — search your dates to see the current price for any hotel on this page.
Which area of O'fallon is best to stay in?
It depends on your trip: central districts suit first-time visitors and sightseeing, while quieter neighbourhoods offer better value. Every hotel below shows its exact location so you can pick what fits your plans.
Can I book a hotel in O'fallon with free cancellation?
Yes — most hotels in O'fallon offer free cancellation up to check-in. Filter for free-cancellation rates when you search your dates.
Are these O'fallon hotels good for families?
Many of the O'fallon hotels listed include family rooms, and you can set the number of guests and rooms when you search. Each listing shows star rating and verified guest scores to help you choose.
Find your hotel in O'fallon.
24 top-rated stays · live prices · free cancellation.
Start your O'fallon search →Follow IMPT