Mid Rivers Mall is a shopping destination located in St. Peters, MO. As a Super-Regional Center, it occupies a prime spot at I-70 & Mid Rivers Mall Dr.. Established in 1987, the property saw major improvements during its 2008 renovation. Shoppers can explore 1,268,514 sqft. of retail floor space featuring approximately 151 stores. The center provides 5,253 parking spaces alongside a with 525 seats.