Hotel in OFallon, MO
Reasons to book
Guests love it hereGuests give this property a top rating
Well priced for this locationPriced under area average
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About this hotel
An indoor pool, a fitness center, and a snack bar/deli are available at this smoke-free hotel. Free buffet breakfast is provided, as well as free WiFi in public areas, free self parking, and a free area shuttle. Additionally, coffee/tea in a common area, a business center, and a meeting room are onsite.
Holiday Inn Express St. Louis West - O'Fallon by IHG offers 122 accommodations with laptop-compatible safes and coffee/tea makers. Pillowtop beds feature down comforters. 42-inch flat-screen televisions come with premium cable channels. Bathrooms include bathtubs or showers, complimentary toiletries, and hair dryers.
Recreational amenities at the hotel include an indoor pool and a fitness center.
Holiday Inn Express St. Louis West - O'Fallon by IHG offers 122 accommodations with laptop-compatible safes and coffee/tea makers. Pillowtop beds feature down comforters. 42-inch flat-screen televisions come with premium cable channels. Bathrooms include bathtubs or showers, complimentary toiletries, and hair dryers.
This O'Fallon hotel provides complimentary wireless Internet access, with a speed of 250+ Mbps (good for 3–5 people or up to 10 devices). Business-friendly amenities include desks and phones; free local calls are provided (restrictions may apply). Additionally, rooms include irons/ironing boards and blackout drapes/curtains. Housekeeping is offered daily and hypo-allergenic bedding can be requested.
Recreational amenities at the hotel include an indoor pool and a fitness center.
Amenities at Holiday Inn Express St. Louis West - O'Fallon by IHG
Air conditioning
Pool
Non-smoking
Gym
TV
Bathroom
Coffee/tea maker
WiFi/Internet
Laundry services
Bath or shower
Ironing facilities
Free toiletries
Towels
Desk
Hairdryer
Fire alarm
Map of OFallon, MO
Available Rooms
Ratings and reviews
8 / 10Excellent·Feb 2026
Clean room, and friendly staff
10 / 10Outstanding·Feb 2026
The room was more spacious than I expected and I appreciated it. Had a room with two double beds. The staff were very friendly.
8 / 10Excellent·Feb 2026
Great breakfast. (Wish coffee was hotter!!!)
Nice room. Great value.
I’ll come back!
5 / 10·Apr 2026
Dry clean, great breakfast, lots of choices
$$$$
Top rated by guests
8.6Excellent
(938 Ratings)
"The room was more spacious than I expected and I appreciated it. Had a room with two double beds. The staff were very friendly. "
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