Hotel in OFallon, MO
3-Star Hotel
Reasons to book
Guests love it hereGuests give this property a top rating
Well priced for this locationPriced under area average
Book with confidenceWe partner with the top travel sites so you know you're getting a great deal on the perfect rental
About this hotel
This smoke-free hotel features an indoor pool, a 24-hour fitness center, and a 24-hour business center. Free buffet breakfast is provided, as well as free WiFi in public areas, free self parking, and a free manager's reception. Other amenities include an outdoor tennis court, coffee/tea in a common area, and a business center.
Housekeeping is available on request.
Residence Inn by Marriott O'Fallon offers 108 accommodations with coffee/tea makers and hair dryers. Accommodations have separate sitting areas and are furnished with double sofa beds. Televisions come with premium cable channels. Accommodations at this 3-star hotel have kitchens with full-sized refrigerators/freezers, stovetops, microwaves, and cookware/dishes/utensils. Bathrooms include shower/tub combinations and complimentary toiletries.
Recreational amenities at the hotel include an outdoor tennis court, an indoor pool, and a 24-hour fitness center.
Housekeeping is available on request.
Residence Inn by Marriott O'Fallon offers 108 accommodations with coffee/tea makers and hair dryers. Accommodations have separate sitting areas and are furnished with double sofa beds. Televisions come with premium cable channels. Accommodations at this 3-star hotel have kitchens with full-sized refrigerators/freezers, stovetops, microwaves, and cookware/dishes/utensils. Bathrooms include shower/tub combinations and complimentary toiletries.
Guests can surf the web using the complimentary wireless Internet access. 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. Change of towels and change of bedsheets can be requested. Housekeeping is provided daily.
Recreational amenities at the hotel include an outdoor tennis court, an indoor pool, and a 24-hour fitness center.
The recreational activities listed below are available either on site or nearby; fees may apply.
Amenities at Residence Inn by Marriott O'Fallon
Air conditioning
Pool
Non-smoking
TV
Bathroom
Coffee/tea maker
Refrigerator
Kitchen
WiFi/Internet
Microwave
Dishwasher
Kitchenware
Garden
Stove
Laundry services
Bath or shower
Sofa bed
Ironing facilities
Free toiletries
Towels
Desk
Hairdryer
Fire alarm
Map of OFallon, MO
Available Rooms
Ratings and reviews
10 / 10Outstanding·May 2026
Good room, spacious, full size fridge, small stove, a microwave and plenty of dishes to be able to cook if desired. Very helpful staff. Refrigerator did have cosmetic damage degrading appearance of the refrigerator. Comfortable bed and good size bathroom.
8 / 10Excellent·Mar 2026
staff was excellent.
10 / 10Outstanding·Mar 2026
Hey thank you guys we had a great time rarong 100 out of 10
5 / 10·Aug 2026
Front desk ladies were amazing always ready to help when needed. But let me brag about the cookie man he baked amazing fresh cookies daily that were put out for guest through out the day . Great stay!
$$$$
Top rated by guests
8.2Excellent
(486 Ratings)
"Good room, spacious, full size fridge, small stove, a microwave and plenty of dishes to be able to cook if desired. Very helpful staff. Refrigerator did have cosmetic damage degrading appearance of th..."
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