Missouri and Illinois Rate

Missouri and Illinois Residents enjoy a discounted rate when visiting the historic Royal Sonesta Chase Park Plaza, in addition to discounted parking.

Our Missouri and Illinois friends will feel right at home with our welcoming hospitality, sense of community, love of music, and our unique neighborhood! Book with code MOIL.

Must book direct on Sonesta.com with promo code MOIL. Offer available at The Royal Sonesta Chase Park Plaza. Offer includes a flat room rate of $195.00 and discounted $10 parking. Guest agrees that parking is at their own risk and that Sonesta is not responsible for guest's vehicle or vehicle contents, nor if damage or theft of vehicle should occur. Hotel and Sonesta are not responsible for any acts or omissions of third-party service providers, which are not affiliated with, endorsed by, or in any way officially connected to Sonesta or Hotel, and guests are responsible for their own safety, and compliance with the individual terms of service of any third-party service providers. Offer and rates are subject to availability, certain restrictions and blackout dates may apply. Offer cannot be combined with any other special rates, is not applicable for group reservations of nine or more, and cannot be applied to existing reservations. Offer cannot be redeemed or exchanged for cash. Subject to applicable law, Hotel reserves the right to modify or change this promotion at any time.

Special Offers

Other Offers from The Royal Sonesta Chase Park Plaza St. Louis

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Save More. Every Time.

Save More. Every Time.

Sonesta Travel Pass members always enjoy our best rates. Book the Sonesta Travel Pass Member Rate and receive perks on your very first stay.

Join Us for Breakfast

Join Us for Breakfast

Mornings just got better. Enjoy a mouthwatering start to the day’s discoveries with breakfast at Sonesta.

Eat, Play, Shop Local!

Eat, Play, Shop Local!

Go shopping in the Central West End on us -- this package includes CWE bucks to eat, play, shop during your stay!