Our 100,000+ sq. ft. of versatile meeting space will adapt to your vision. Our 50,000 sq. ft. Grand Ballroom offers an impressive backdrop for unforgettable events.Our 100,000+ sq. ft. of versatile meeting space will adapt to your vision. Our 50,000 sq. ft. Grand Ballroom offers an impressive backdrop for unforgettable events.

Host your next meeting in the heart of Chicago. With 18 light-filled venues, riverfront views, and 381 spacious guest rooms, The Royal Sonesta Chicago Downtown is your perfect group destination.Host your next meeting in the heart of Chicago. With 18 light-filled venues, riverfront views, and 381 spacious guest rooms, The Royal Sonesta Chicago Downtown is your perfect group destination.