The Residence Inn St. Louis-O'Fallon is located in the Suburbs of Saint Louis, in the tech corridor off Highway 64/40 at Highway K. Find us in the heart of O’Fallon, the epicenter of shopping, dining and nightlife. Walking distance to Citi, Allianz, Chubb and Progress West Hospital, next to General Motors, MasterCard International, Verizon, APC/Schneider Electric, Missouri Research Park, NISC, RGA, National Equestrian Center and world famous wineries. Our all suite hotel features all the comforts of home while traveling for business or pleasure, and our award winning staff will be sure to make your stay incredible. We're pet-friendly too - bring your furry friend along for the trip. We boast large modern suites with fully equipped kitchens, separate spaces for living, working, eating and sleeping. Experience the difference at Residence Inn by enjoying all of the complimentary extras; deluxe breakfast buffet, evening reception, WIFI, grocery service, exercise room.
Show MoreResidence Inn by Marriott offers suites that are 50% larger than traditional hotel rooms
Learn morePets can stay for a $100 non-refundable fee. Additional fees apply ONLY if severe damage is found
Learn moreWarm, inviting staff, available 24/7, that will make you feel right at home