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AC Hotel St. Louis Clayton

3.0 star property

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Photo gallery for AC Hotel St. Louis Clayton

A rooftop terrace with modern outdoor seating, a fire pit, and a view of the cityscape.
A spacious dining area with round tables, elegant chandeliers, and a city view.
A modern hotel exterior with a dark facade, outdoor seating area, and a sign indicating it is a Marriott hotel.
A modern bar area with multiple shelves of bottles, a bar counter, and several black bar stools.
A modern living room with a dark wood reception desk, a large bookshelf, and a marble accent wall.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Free Wi-Fi
  • Air-conditioning
  • Gym
  • Breakfast available
  • Parking available

Explore the area

View in a map
227 South Central Ave, St. Louis, MO, 63105
  • Place, Shaw Park Tennis Center
    ‪6 min walk‬
  • Place, Saint Louis Galleria Mall
    ‪17 min walk‬
  • Place, Washington University in St. Louis
    ‪3 min drive‬
  • Airport, St. Louis, MO (STL-Lambert-St. Louis Intl.)
    ‪12 min drive‬

Room options

View all photos for Room, 1 King Bed, Corner

A modern hotel room with a large bed, a desk with a chair, a small round table, and two chairs.

Room, 1 King Bed, Corner

10.0 out of 10
Exceptional
(3 reviews)
  • 32 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Room, 2 Queen Beds, Corner

In-room safe, desk, laptop workspace, blackout curtains

Room, 2 Queen Beds, Corner

  • 28 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Room, 1 King Bed with Sofa bed

A neatly made bed with white linens, two bedside tables with lamps, and a wooden headboard.

Room, 1 King Bed with Sofa bed

9.2 out of 10
Wonderful
(9 reviews)
  • 25 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed and 1 Double Sofa Bed
  • Free Wi-Fi

View all photos for Junior Room, 1 King Bed, Corner

A modern hotel room with a large bed, a desk, a chair, and a small table.

Junior Room, 1 King Bed, Corner

8.8 out of 10
Excellent
(17 reviews)
  • 28 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed
  • Free Wi-Fi

View all photos for Room, 2 Queen Beds

A hotel room with two beds, a desk, a chair, and a large window with curtains.

Room, 2 Queen Beds

10.0 out of 10
Exceptional
(7 reviews)
  • 28 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Standard Room, 1 King Bed, Corner (Mobility Accessible, Tub)

In-room safe, desk, laptop workspace, blackout curtains

Standard Room, 1 King Bed, Corner (Mobility Accessible, Tub)

  • 32 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Standard Room, 1 King Bed, Corner (Mobility Accessible, Roll-in Shower)

A modern hotel room with a large bed, a desk with a chair, a small round table, and two chairs.

Standard Room, 1 King Bed, Corner (Mobility Accessible, Roll-in Shower)

  • 32 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Room, 2 Queen Beds, Corner (Mobility Accessible, Tub)

In-room safe, desk, laptop workspace, blackout curtains

Room, 2 Queen Beds, Corner (Mobility Accessible, Tub)

  • 28 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Junior Room, 1 King Bed, Corner (Hearing Accessible)

A neatly made bed with white linens, two bedside tables with lamps, and a wooden headboard.

Junior Room, 1 King Bed, Corner (Hearing Accessible)

  • 28 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed
  • Free Wi-Fi

View all photos for Basic Room, 2 Queen Beds (Hearing Accessible)

A hotel room with two beds, a desk, a chair, and a large window with curtains.

Basic Room, 2 Queen Beds (Hearing Accessible)

  • 28 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

Similar properties

Exterior
Clayton Plaza Hotel & Extended Stay
Clayton
  • Pool
  • Breakfast included
  • Pet-friendly
  • Free Wi-Fi
4.5 out of 5, Wonderful, 3,292 reviews
The price is €93
includes taxes & fees
30 Aug - 31 Aug
Clayton Plaza Hotel & Extended Stay

About this property

AC Hotel St. Louis Clayton

Along with 2 restaurants, this smoke-free hotel has 2 bars/lounges and a fitness centre. WiFi in public areas is free. Additionally, valet parking, conference space and dry cleaning are on-site. Change of towels is available on request
AC Hotel St. Louis Clayton offers 207 accommodations with a safe and complimentary bottles of water. 55-inch Smart televisions come with premium cable channels and Netflix.

This St. Louis hotel provides complimentary wireless Internet access. Business-friendly amenities include desks, desk chairs and telephones. Additionally, rooms include coffee/tea makers and a hairdryer. Housekeeping is offered on a daily basis and change of towels can be requested.

Recreational amenities at the hotel include a fitness centre.

Guests aged under 16 years old are not allowed in the fitness facility.

During your stay at AC Hotel St. Louis Clayton, you'll be within walking distance of Washington University in St. Louis. Enjoy features like free WiFi in public areas, plus 2 restaurants and 2 bars.
  • Free WiFi
  • Grab something to eat at one of the 2 restaurants, or stop for a drink at one of the 2 bars/lounges
  • Buffet breakfast served daily for a fee
  • Valet parking available for a fee
  • Services include dry cleaning/laundry, luggage storage and wedding services
  • On-site recreation includes a gym
  • Just a 4-minute drive from Washington University in St. Louis and 7 minutes from St. Louis Zoo
There are 2 restaurants on site, along with a nearby corner/local shop. You can unwind with a drink at one of the 2 bars/lounges. 2 meeting rooms and coworking spaces are available.

A computer station is on site and WiFi is free in public spaces. Event space at this hotel measures 2006 square feet (186 square metres) and includes conference space. The business-friendly AC Hotel St. Louis Clayton also features a fitness centre, dry cleaning/laundry services, and a lift. Parking is available for a fee.

This 3-star St. Louis hotel is smoke free.

For a fee, guests can enjoy buffet breakfast on weekdays from 6:30 AM to 10:00 AM and at the weekend from 7:00 AM to 10:30 AM.
AC Kitchen – This restaurant only serves breakfast. Open daily.
AC Lounge – This restaurant specialises in American cuisine. Guests can enjoy drinks at the bar. Open daily.
AC Lounge – On-site bar. Open daily.
High Bar Clayton – On-site rooftop bar. Open daily.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Height restrictions apply for on-site parking
  • Covered valet parking on site (USD 32 per night; includes in/out privileges)
  • Limited on-site valet parking

Food and drink

  • Buffet breakfast available for a fee 6:30 AM to 10:00 AM on weekdays and 7:00 AM to 10:30 AM on weekends; USD 18 for adults and USD 12.95 for children
  • 2 bars/lounges
  • 2 restaurants

Restaurants on site

  • AC Kitchen
  • AC Lounge
  • AC Lounge
  • High Bar Clayton

Things to do

  • Gym

Family friendly

  • Grocery/convenience store
  • In-room cot
  • Mini-fridge

Conveniences

  • 24-hour front desk
  • Grocery/convenience store
  • Luggage storage

Guest services

  • Change of towels on request
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Wedding services

Business services

  • 2 meeting rooms
  • 2,006 square feet of conference space
  • Computer station
  • Coworking space

Outdoors

  • Outdoor furniture

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Assistive listening devices in meeting rooms
  • Braille/raised signage
  • Grab bar in shower (89 centimetre high)
  • Handrails in stairways (89 centimetre high)
  • Hardwood flooring in public areas
  • Hardwood flooring in room
  • Lift (107 centimetre wide door)
  • Roll-in shower (89 centimetre wide)
  • Stair-free path to entrance
  • Tile flooring in public areas
  • Visual alarms in hallways
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible public bathroom
  • Wheelchair-accessible registration desk (89 centimetre high)
  • Wheelchair-accessible restaurant

More

  • 1 building
  • 11 floors
  • Ballroom
  • Banquet hall
  • Built in 2024
  • Smoking not allowed
  • Some LED lighting used
  • Traditional architecture
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes
  • Free cot

Bathroom

  • Hair dryer
  • Shampoo
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 55-inch smart TV with premium cable channels
  • Netflix
  • Streaming services

Food and drink

  • Coffee/tea maker
  • Free bottled water
  • Mini-fridge

More

  • Air conditioning (climate-controlled)
  • Connecting rooms available
  • Desk
  • Desk chair
  • Heating (climate-controlled)
  • Iron/ironing board
  • Laptop workspace
  • LED lighting
  • Mobile key entry
  • Phone
  • Recycling
  • Safe
  • Water-efficient showers
  • Water-efficient toilets

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: anytime
Minimum check-in age - 21

Check-out

Check-out before 11:00 AM
Contactless check-out

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Renovations and closures

The following facilities are closed on Thursday and Friday:
  • Fitness facility

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Kids stay free! Up to 2 children aged 18 years old and younger stay free per registered adult when using existing bedding.
  • Rollaway/extra beds are not available.
  • Free cots (infant beds)!

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Deposit: USD 150.00 per accommodation, per stay

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for buffet breakfast: from approximately USD 18.00 for adults and from USD 12.95 for children
  • Valet parking fee: USD 32 per night (in/out privileges)

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
This property reserves the right to pre-authorise the guest's credit card prior to arrival.
Cashless transactions are available
On-site parties or group events are strictly prohibited
Long-term renters welcome
Safety features at this property include a carbon monoxide detector, a fire extinguisher and a smoke detector
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Front desk staff will greet guests on arrival at the property.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

  • Up to 2 children aged 18 years old and younger stay free per registered adult in the same room as the parent or guardian when using existing bedding.
  • Registered guests are the only ones allowed to be in guestrooms.
  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.
  • Certain facilities might have restricted access. For details, you can contact the property at the number on the booking confirmation.

Property is also known as

Ac St Louis Clayton St Louis
AC Hotel St. Louis Clayton Hotel
AC Hotel St. Louis Clayton St. Louis
Ac Hotel By Marriott St. Louis Clayton
AC Hotel St. Louis Clayton Hotel St. Louis

AC Hotel St. Louis Clayton Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 252 out of 351 reviews
Rating 8 - Good. 58 out of 351 reviews
Rating 6 - Okay. 19 out of 351 reviews
Rating 4 - Poor. 11 out of 351 reviews
Rating 2 - Terrible. 11 out of 351 reviews

9.6/10

Cleanliness

9.2/10

Staff & service

9.0/10

Amenities

9.6/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Thomas

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderful facility and stay.
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Passion

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was very helpful and nice.Rooms were very clean and quiet. Definitely will stay when I come back to visit.
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

Hassan

Liked: Cleanliness, staff & service, property conditions & facilities
Parking was easy and the room was clean
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Ayanna

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
VERY nice hotel, friendly staff, & very clean hotel definitely will be back
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Rolando

Great location
Stayed 2 nights in Mar 2026
Verified review

10/10 Excellent

Tequllia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was amazing
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Corey

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Enjoyed my stay, hotel was clean staff was friendly!
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Lori

Very clean, nice staff, great rooftop bar. Location is walking distance to shops and restaurants.
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

Autumn

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great staff!
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

lydia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
clean room, friendly staff. accessible parking nearby
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Matt

Very clean and my bed was comfortable. I enjoyed my stay.
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

Karen

Liked: Cleanliness, amenities, property conditions & facilities
Disliked: Staff & service
The property has been rated five stars. The location is desirable, parking facilities are ample, and the accommodations are meticulously maintained.
Stayed 2 nights in Mar 2026
Verified review

10/10 Excellent

kat

Liked: Cleanliness, staff & service, property conditions & facilities
The hotel was very clean, modern, smelled delicious, the rooms were spotless and modern perfect getaway. Wish we could stay longer. Location was pretty good.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

PAUL

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was lovely. The staff was congenial. Well done, AC Clayton.
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

AUNDREA

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean rooms and lots of games to play with great music!
Stayed 4 nights in Mar 2026
Verified review

10/10 Excellent

Ashok

Liked: Cleanliness, amenities, property conditions & facilities
Excellent room and rooftop restaurant
Stayed 3 nights in Feb 2026
Verified review

10/10 Excellent

Brian

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Awesome!
Stayed 2 nights in Mar 2026
Verified review

10/10 Excellent

Wei

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Modern and clean room. Friendly staff. Must check out roof top bar. Everything is perfect.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Alexandria

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Loved it , prefect stay
Stayed 2 nights in Sep 2025
Verified review

10/10 Excellent

James

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
An amazing stay!
Stayed 2 nights in Jul 2025
Verified review

10/10 Excellent

Kingsley

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Enjoyed my stay
Stayed 2 nights in Sep 2025
Verified review

10/10 Excellent

Jataeva

Liked: Cleanliness, staff & service, property conditions & facilities
Friendly customer service. Very accommodating without asking. Will come back!
Stayed 2 nights in Mar 2026
Verified review

8/10 Good

Sham

Liked: Cleanliness, amenities, property conditions & facilities
Staff was amazing
Stayed 7 nights in Dec 2025
Verified review

8/10 Good

McKeel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was clean and modern, if a bit spartan. The staff was friendly and helpful, responsive when needed. Didn't use the hotel bar. Parking was convenient and affordable, with a self-park option right next to the hotel that ran about half of the valet service cost and the hotel staff guided us right through how to utilize that lot most conveniently.
Stayed 2 nights in Mar 2026
Verified review

6/10 Okay

Unique

Need to be cleaned better
Stayed 1 night in Apr 2026