True to the French influence of the suburb it calls home, The Hilton St. Louis Frontenac Hotel is a destination synonymous with elegance and comfort where professional staff awaits dedicated to making every stay memorable. Our central location is just steps away from Plaza Frontenac host to numerous upscale retail shops and fine department stores such as Saks 5th Avenue and Neiman Marcus. Our esteemed guests are sure to be delighted with the amount of activities available during their leisure time. The Hilton St. Louis Frontenac offers guests 263 spacious guest rooms, including 37 executive suites and event facilities consisting of more than 23,000 square feet of flexible function space including the 10,000 square foot Ambassadeur Ballroom which accommodates up to 1,000 guests.