AC Hotel St. Louis Clayton
Wi-Fi
24 hour check-in
Hotel
Check in
Jul 16th 2026Check out
Jul 17th 2026Travelers
2 guests- Junior Room, 1 King Bed, Corner (Hearing Accessible)
28 sq ft
Wifi
TV
Sleeps 4
- Standard Room, 1 King Bed, Corner (Mobility Accessible, Tub)
32 sq ft
Wifi
TV
Sleeps 2
- Room, 2 Queen Beds, Corner
28 sq ft
Wifi
TV
Sleeps 4
- King Room
25 sq ft
Air Conditioning
Sleeps 2
- Queen Room with Two Queen Beds - Hearing Accessible
32 sq ft
Air Conditioning
Sleeps 4
- Standard Room, 1 King Bed, Corner (Mobility Accessible, Roll-in Shower)
32 sq ft
Wifi
TV
Sleeps 2
- Room, 2 Queen Beds, Corner (Mobility Accessible, Tub)
28 sq ft
Wifi
TV
Sleeps 4
- Basic Room, 2 Queen Beds (Hearing Accessible)
28 sq ft
Wifi
TV
Sleeps 4
- Room, 2 Queen Beds
28 sq ft
Wifi
TV
Sleeps 4
- Junior Room, 1 King Bed, Corner
28 sq ft
Wifi
TV
Sleeps 4
- Room, 1 King Bed, Corner
32 sq ft
Wifi
TV
Sleeps 2
- Room, 1 King Bed with Sofa bed
25 sq ft
Wifi
TV
Sleeps 2
Prime Location with Nearby Attractions
Conveniently located in Clayton, the AC Hotel By Marriott St. Louis Clayton is a short drive away from iconic spots like the Saint Louis Galleria Mall, Forest Park, and the St. Louis Art Museum.
Modern Accommodations
Experience comfort and style in our modern rooms, complete with contemporary amenities and sleek design to ensure a relaxing stay.
Easy Access to the City
With major attractions like The Loop and the World Chess Hall of Fame just a few kilometers away, our hotel provides the perfect base for exploring the vibrant city of St. Louis.
Book your stay today at AC Hotel By Marriott St. Louis Clayton for a memorable experience in St. Louis!
Check-in between 04:00 PM - anytime
Check-out before 11:00 AM
Special check-in instructions
Front desk staff will greet guests on arrival at the property.
Other instructions
- The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
- Government-issued photo identification and a credit card may be required at check-in for incidental charges
- No rollaway/extra beds available
- Contactless check-out is available
- Cashless transactions are available
- Professional property host/manager
- Property does not require health documentation at check-in
- Up to 2 children 18 years old and younger stay free, per registered adult, when occupying the parent or guardian's room, using existing bedding.
- Only registered guests are allowed in the guestrooms.
- The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation.
- Some facilities may have restricted access. Guests can contact the property for details using the contact information on the booking confirmation.
- A car is not required for transportation to and from this property.
- Parking height restrictions apply.
- Cashless payment methods are available for all transactions and guests can access their rooms with a mobile device.
- Contactless check-out is available.
- Parking height restrictions apply
- Events/parties not allowed
- Property does not offer onsite COVID-19 testing
- Property follows a brand or regulatory agency's sanitization guidelines Commitment to Clean (Marriott)
Pets
- Pets not allowed