Marriott St. Louis Airport

Marriott St. Louis Airport offers a dynamic blend of convenience and expansive event capabilities just a quarter mile from Lambert St. Louis International Airport. Built in 1972 and thoughtfully renovated in 2014, this urban hotel features 600 guest rooms designed to accommodate both large and small groups, including affinity, association, corporate, reunion, and social gatherings. The hotel's architecture centers around its impressive 31,042 square feet of total meeting space, highlighted by a grand 9,072 square foot ballroom and a 9,000 square foot pavilion, complemented by 27 versatile meeting rooms and 5,000 square feet of outdoor event space. Attendees can enjoy a 24-hour airport shuttle and late-night bar service, enhancing the seamless experience. The hotel’s amenities include a health club, indoor and outdoor pools, a spa, and whirlpool facilities, providing relaxation after busy event days. Onsite catering and AV capabilities with high-speed internet ensure professional and smooth meetings. The location offers easy access to downtown St. Louis, Clayton, and historic St. Charles, making it an ideal hub for business and leisure travelers alike.