The Ritz-Carlton, St. Louis
100 Carondelet Plaza
St. Louis, MO 63105

The Ritz-Carlton, St. Louis is a four-diamond luxury property in St. Louis. The hotel is located in the business district of Clayton, just ten minutes from Lambert International Airport and downtown St. Louis. The Ritz-Carlton, St. Louis is the focal point of the fashionable suburb of Clayton and offers two on-site dining options, The Lobby Lounge and Casa Don Alfonso. In addition, the hotel offers a private Cigar Club, Wine Room, and our two-floor private access Club level are all features that are unique to The Ritz-Carlton, St. Louis.
Roomsshow details
Hotel rooms and suites are among the largest in St. Louis, MO; after a complete transformation, they’re among the most stylish, too. The new aesthetic blends contemporary and classic styles and includes Juliet balconies. The Ritz-Carlton Club® Level was also revamped to offer updated décor and experiences.
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Deluxe, Guest room, 1 King, Balconyshow details
Maximum occupancy: 3
- Non-Smoking
- 1 King
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Deluxe, Guest room, 2 Queen(s), Balconyshow details
Maximum occupancy: 4
- Non-Smoking
- 2 Double
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Standard, Guest room, 1 Kingshow details
Maximum occupancy: 3
- Non-Smoking
- 1 King
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Standard, Guest room, 2 Queen(s)show details
Maximum occupancy: 4
- Non-Smoking
- 2 Queen
Hotel Photosshow details
Diningshow details

The Lobby Lounge
After a busy day in Clayton, unwind while enjoying a craft cocktail, fresh sushi, light fare and live music in the Lobby Lounge bar at The Ritz-Carlton, St. Louis.
Casa Don Alfonso
Inspired by Mario Iaccarino’s childhood in Southern Italy, Casa Don Alfonso is a love letter to the Sorrento Coast, featuring timeless Mediterranean recipes.
The Cigar Club
Located within The Ritz-Carlton, St. Louis, The Cigar Club is a private bar and lounge designed for those who choose to smoke cigars (the rest of the hotel is entirely smoke-free). Only overnight hotel guests and Cigar Club members have access to The Cigar Club. This unique space offers a fine selection of scotch, whiskey, cigars, and casual fare in a welcoming atmosphere. Burnished with wood paneling and rich fabrics this space offers the ideal setting to unwind.
Amenitiesshow details
At the Ritz-Carlton, St. Louis, guests and private members can take advantage of an expansive, fully equipped Health Club with natural daylight and floor-to-ceiling windows with views of the bustling financial and garden district of Clayton. Spa treatments are focused on massage, with signature experiences incorporating ingredients such as red granite sourced from St. Louis-area providers. Additional spa services include invigorating facials and body scrubs and wraps. Pre- or post-treatment, guests are encouraged to enjoy the steam and sauna facilities at the hotel.
- Free Internet
- Fitness Center
- Pets Are Welcome
- No Smoking Rooms
- Handicapped Accessibility
*Amenities offered are determined by the hotel and are subject to change. Please contact the hotel directly to determine current amenities provided.
Policiesshow details
Please note: Guests will be required to present a valid photo ID and a credit card upon hotel check-in. Hotel package prices include room and room tax only, and do not cover incidental charges, parking fees, cleaning fees, or resort fees which some hotels may collect upon check-in. In most cases, guests must be at least 21 years old to check in and there must be one person at least 21 years old staying in each room. Most hotel check-in times are 2:00pm to 3:00pm and most hotel check-out times are 11:00am to 12:00pm. To avoid confusion, please note that your flight departure date and time may be different from your hotel checkout date and time.
Self-Parking: USD $27 (plus tax) per vehicle, per night
Valet Parking: USD $32 (plus tax) per vehicle, per night