100 Carondelet PlazaSt Louis, MO 63105 Phone: +1 314-863-6300Fax: +1 314-863-3525Toll Free: +800-241-3333 Hotel E-mailHotel Website Classification 9 Deluxe Commission Rooms Rates 10% 299 $530-$618 (USD) Hoteliers! Is your information accurate? Update Here The Ritz-Carlton, St Louis Location & Neighborhood In fashionable suburb of Clayton - 9 MI, 10 min from St Louis/Lambert airport. 9 MI from St LouisHotel Location: Airport, Highway, Lake, Suburban, Tourist