Location situated in ofallon residence inn by marriott ofallon is close to august a busch memorial conservation area additional area attractions include 9 11 memorial and babler state park hotel features residence inn by marriott ofallon has an indoor pool and a fitness center this 3 star hotel features business amenities including a business center and meeting rooms guests are served a complimentary breakfast additional amenities include a library barbecue grills and laundry faci