Our newly renovated lobby, gatehouse and outdoor experience makes the Residence Inn St. Louis Chesterfield an excellent choice for extended business or pleasure travel to St. Louis. This Marriott hotel in Chesterfield MO has perfected the extended-stay experience by providing travelers with the flexibility and convenience of a productive yet balanced life on the road. Our 104 versatile studio and penthouse suites offer spacious living and sleeping areas, plenty of space for relaxing, entertaining or meeting with colleagues, and a fully equipped kitchen with refrigerator, microwave and coffee maker. Start the day at this hotel near Six Flags MO with our complimentary Hometouch breakfast in our new Gatehouse. Join us for our seasonal Wednesday barbecues or popular Monday and Tuesday evening social hours - all free and a Residence Inn St. Louis Chesterfield tradition. In the warmer months, take advantage of our heated outdoor pool and whirlpool and Sport Court?? to exercise or relax.