
Host meetings in 83,000 square feet of indoor and outdoor event space in downtown St. Louis. Hyatt Regency St. Louis at the Arch features flexible meeting rooms and downtown event venues, from ballrooms to breakout rooms and a newly refreshed rooftop terrace. New escalators and elevators enhance flow, while expert planning, catering, and audiovisual support ensure seamless events for groups of all sizes.
5 Results
99 sq m
Host your St. Louis meeting in one of 18 sophisticated conference rooms, ranging in size between 416–1,066 square feet, including ten suites and three dedicated boardrooms, each featuring flexible configurations and audiovisual setups.
306 sq m
Capacity
370 Guests
Gather in this timeless venue overlooking the Gateway Arch, with elegant vaulted-ceiling chandeliers in 3,300 square feet of space, accommodating up to 370 guests. This fourth-floor space is located across from the Grand Ballroom.
1,560 sq m
Designed for midsized events, this 16,800-square-foot ballroom offers an elegant space with chic chandeliers and a 10,400-square-foot pre-function area. Divide the ballroom into six sections for more intimate occasions.
1,858 sq m
Spacious and elegant, the Grand Ballroom offers 20,000 square feet for large-scale conferences and celebrations. This downtown St. Louis event venue is divisible into eight sections, with a 14,600 square foot pre-function space.
557 sq m
Gateway East and West Ballrooms and Gateway Terrace offer 6,000 square feet of spectacular indoor and outdoor event space on our 18th floor. Each of these unique venues features breathtaking views of the St. Louis Gateway Arch, and Gateway East opens up onto a refreshing open-air terrace with an illuminated dance floor.

Choose from 83,000 square feet of space, including pre-function space, flexible meeting rooms, outdoor venues and conference suites - many with views to the iconic Arch and downtown St. Louis.
Let our specialists plan your event, from private meetings to large-scale conferences.
Stay connected with Wi-Fi throughout the hotel meeting spaces, plus expert audiovisual support.
Take care of printing, shipping, fax and presentation needs in the FedEx Business Center.
Give guests the convenience of valet parking at the hotel, with self-parking options nearby.
Stay together in discounted room blocks with convenient booking options for your group.
Let’s start the planning process. Contact us for more information or to schedule an appointment.
