Welcome to Fairfield Inn & Suites O’Fallon, IL

Explore Illinois from our hotel near Scott Air Force Base

Enjoy an excellent night's sleep in our O'Fallon, IL accommodations with comfortable beds & pillows
Use our hotel's complimentary high-speed Wi-Fi to stay connected with family from O'Fallon, IL
Stay on top of business in Illinois with your hotel room's spacious work desk and ergonomic chair
Unwind in O'Fallon, IL, with the streaming services available on your suite’s flat-screen TV
Make use of additional amenities like mini-fridges and microwaves in all our hotel lodgings
Get ready for your day in our hotel rooms in O'Fallon, IL in a bathroom with free bath amenities
MARRIOTT BONVOY

Book this hotel and join Marriott Bonvoy free at checkout.

Please note: all room sizes are approximate.

Frequently Asked Questions