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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

Property amenity
2 bars/lounges, rooftop bar
2 bars/lounges, rooftop bar
Reception
Property amenity

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Free WiFi
  • 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
    ‪8 min walk‬
  • Place, Saint Louis Galleria Mall
    ‪19 min walk‬
  • Place, St. Louis Zoo
    ‪7 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

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

Room, 1 King Bed, Corner

10.0 out of 10
Exceptional
(3 reviews)
  • 340 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Room, 2 Queen Beds, Corner

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

Room, 2 Queen Beds, Corner

  • 304 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free WiFi

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

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

Room, 1 King Bed with Sofa bed

9.4 out of 10
Exceptional
(8 reviews)
  • 271 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed and 1 Double Sofa Bed
  • Free WiFi

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

Junior Room, 1 King Bed, Corner | In-room safe, desk, laptop workspace, blackout drapes

Junior Room, 1 King Bed, Corner

8.8 out of 10
Excellent
(17 reviews)
  • 304 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed
  • Free WiFi

View all photos for Room, 2 Queen Beds

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

Room, 2 Queen Beds

10.0 out of 10
Exceptional
(6 reviews)
  • 304 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free WiFi

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

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

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

  • 340 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

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

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

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

  • 340 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

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

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

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

  • 303 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free WiFi

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

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

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

  • 304 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed
  • Free WiFi

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

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

Basic Room, 2 Queen Beds (Hearing Accessible)

  • 304 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free WiFi

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About the neighborhood

St. Louis

Located in Clayton, AC Hotel St. Louis Clayton is within a few miles (5 km) of popular sights such as Washington University in St. Louis and Forest Park. This 3-star hotel has 207 guestrooms and offers conveniences like 2 restaurants, free in-room WiFi, and a gym.

What's nearby

  • Shaw Park Tennis Center - 8 min walk - 0.5 miles
  • Saint Louis Galleria Mall - 19 min walk - 1.0 mile
  • St. Louis Zoo - 7 min drive - 5.0 miles
  • St. Louis Union Station - 11 min drive - 10.1 miles
  • Busch Stadium - 12 min drive - 10.8 miles

Getting around

  • Clayton Station - 1 min walk
  • St. Louis Gateway Station - 13 min drive
  • St. Louis Lambert Intl. Airport (STL) - 12 min drive

Restaurants

  • ‪Cafe Breve - ‬3 min walk
  • ‪C.J. Mugg's - ‬1 min walk
  • ‪Peel Wood Fired Pizza - ‬2 min walk
  • ‪The Capital Grille - ‬7 min walk
  • ‪Pastaria - ‬8 min walk

About this property

AC Hotel St. Louis Clayton

At AC Hotel St. Louis Clayton, guests have access to a gym, free WiFi in public areas, and meeting rooms. Valet parking is available for USD 32 per night. The front desk is staffed 24 hours a day to help with luggage storage and dry cleaning/laundry. Additional amenities include conference space, a computer station, and a banquet hall.
55-inch Smart TVs come with cable channels and Netflix, and guests can stay connected with free WiFi. Coffee makers, hair dryers, and safes are also available. Change of towels is available on request.
Recreational amenities at the hotel include a fitness center.

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

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Clayton Plaza Hotel & Extended Stay
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  • Pool
  • Breakfast included
  • Pet friendly
  • Free WiFi
9.0 out of 10, Wonderful, 3,217 reviews
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Total with taxes and fees
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Property amenities

Internet

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

Parking and transportation

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

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 crib
  • 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
  • Elevator (42 inch wide door)
  • Grab bar in shower (35 inches high)
  • Handrails in stairways (35 inches high)
  • Hardwood flooring in public areas
  • Hardwood flooring in room
  • Roll-in shower (35 inches 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 elevator
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk (35 inches high)
  • Wheelchair-accessible restaurant

More

  • 1 building
  • 11 floors
  • At least 80% lighting from LEDs
  • Ballroom
  • Banquet hall
  • Built in 2024
  • Smoking not allowed
  • Traditional architecture
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes
  • Free crib

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 available

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

  • This property doesn't allow pets

Children and extra beds

  • Up to 2 kids 18 years old and younger stay free, per registered adult, when using existing bedding
  • Free cribs/infant beds are available

Property payment types

Important information

Fees

You'll be asked to pay these charges at the property:

  • Deposit: USD 150.00 per accommodation, per stay

These are all of the charges provided to us by the property.

Optional extras

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

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

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

You need to know

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-authorize the guest's credit card prior to arrival.
Cashless transactions are available
Onsite 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)
  • Check-in: 4:00 PM—-anytime
  • Check-out: 11:00 AM
  • Minimum check-in age: 21
The front desk is open 24 hours a day. Driving? This property offers valet parking (fees apply).

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A credit card for incidental charges and a government-issued photo ID may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • This property accepts credit cards. Cash is not accepted. 
  • The credit card used at check-in for incidentals must be in the name of the primary guest who made the reservation.
  • This property reserves the right to pre-authorize the guest's credit card prior to arrival.
  • Onsite parties or group events are strictly prohibited.
  • Onsite safety features include a carbon monoxide detector, a fire extinguisher, and a smoke detector.
  • Cashless payment methods are available for all transactions and guests can access their rooms with a mobile device.
  • This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott).

Additional information about polices, regulations, and more:

  • Registered guests are the only ones allowed in guestrooms.
  • Long-term renters welcome.
  • Connecting or adjoining rooms can be requested, but all rooms are subject to availability. Contact the property using the phone number on your booking confirmation.
  • Some facilities may be restricted. For more details, contact the property. Contact information can be found on your booking confirmation.
  • No rollaway or extra beds are available.
  • Parking has height restrictions.

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

Frequently asked questions

Are free cancellation options available at AC Hotel St. Louis Clayton?

AC Hotel St. Louis Clayton provides free cancellation on select room rates. For specific requirements, review the cancellation policy on our site.

How much does it cost to stay at AC Hotel St. Louis Clayton?

As of May 31, 2026, prices found for a 1-night stay for 2 adults at AC Hotel St. Louis Clayton on Jun 7, 2026 start from $158, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

What's there to see around AC Hotel St. Louis Clayton?

This hotel is situated in Clayton, close to St. Louis Zoo and Forest Park. You'll also find Saint Louis Galleria Mall and St. Louis Art Museum within a short drive.

Is there parking available at AC Hotel St. Louis Clayton?

Yes, covered valet parking is offered for USD 32 per night with in/out privileges.

Does AC Hotel St. Louis Clayton feature a casino on the premises?

No, AC Hotel St. Louis Clayton doesn't have a casino.

Will I find an indoor pool at AC Hotel St. Louis Clayton?

No, there is no indoor pool at this hotel.

What amenities will couples enjoy at AC Hotel St. Louis Clayton?

Couples staying at this hotel will appreciate amenities like Netflix as well as 2 restaurants and 2 bars/lounges.

Does AC Hotel St. Louis Clayton have a hot tub?

No, this hotel doesn't have a spa tub.

Does AC Hotel St. Louis Clayton feature a restaurant that includes a breakfast menu?

Yes, AC Hotel St. Louis Clayton has 2 restaurants, and serves buffet breakfast each morning for a surcharge.

Will AC Hotel St. Louis Clayton allow pets to stay for free?

No, pets aren't allowed at AC Hotel St. Louis Clayton.

Does AC Hotel St. Louis Clayton have connecting rooms available?

Yes, this hotel has connecting rooms you can book for your group event or vacation.

How far is the airport from AC Hotel St. Louis Clayton?

The closest major airport to AC Hotel St. Louis Clayton is St. Louis Lambert Intl. Airport (STL), which is 9.3 mi away (12 minutes by car). Another top airport is St. Louis, MO (SUS-Spirit of St. Louis), which is located 19 mi away (24-minute drive).

Are there rooms with balconies at AC Hotel St. Louis Clayton?

No, you won't find guestrooms with balconies at AC Hotel St. Louis Clayton.

Does AC Hotel St. Louis Clayton offer wedding services?

There are wedding services available at AC Hotel St. Louis Clayton if that's in your vacation plans.

AC Hotel St. Louis Clayton Reviews

Reviews

9.0

Wonderful

Rating 10 - Excellent. 220 out of 309 reviews
Rating 8 - Good. 50 out of 309 reviews
Rating 6 - Okay. 18 out of 309 reviews
Rating 4 - Poor. 11 out of 309 reviews
Rating 2 - Terrible. 10 out of 309 reviews

9.6/10

Cleanliness

9.2/10

Staff & service

9.0/10

Amenities

9.6/10

Property conditions & facilities

Reviews

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

10/10 Excellent

Tiffany

Stayed 1 night in Feb 2026

10/10 Excellent

Charles

Stayed 2 nights in Dec 2025

10/10 Excellent

Ashok

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

8/10 Good

Amy

Liked: Cleanliness, property conditions & facilities
Front desk staff was excellent. Good service at the bar. Gentleman at the valet desk was inattentive and disappointing - and that was after I tipped him.
Stayed 2 nights in Jan 2026

10/10 Excellent

Michael

Stayed 3 nights in Jan 2026

6/10 Okay

Kimberly

Disliked: Cleanliness, staff & service, amenities
Horrible location and they said it was new and good area not at all
Stayed 1 night in Jan 2026

10/10 Excellent

David

Stayed 1 night in Jan 2026

2/10 Terrible

Kenna

Stayed 1 night in Jan 2026

2/10 Terrible

Deborah, Des Plaines

Stayed 1 night in Jan 2026

10/10 Excellent

Paula

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
My room was spotless and very well put together.
Stayed 1 night in Jan 2026

10/10 Excellent

Sherry

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The room was very clean
Stayed 1 night in Jan 2026

2/10 Terrible

Aaiysia

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Staff stolen two electrics from my room.
Stayed 2 nights in Dec 2025

10/10 Excellent

Lucas

Stayed 1 night in Dec 2025

6/10 Okay

Kristopher

Liked: Cleanliness, amenities
Disliked: Staff & service
Fantastic room.....except we were placed by the dumpster/ parking garage so we got 0 sleep because people kept using the dumpster or were in the parking garage being lound. Better be ready for the rude old lady doing the valet. I had 0 issues parking my car with a polite young man...but my wife showed up after me she was told "I dont care" when my wife said I already was upstairs, tried giving her our room number. It did not matter she refused to put away my wifes car. My wife eventually found a place to park, I then hear about it, and call to ask whats going on, and the hotel offered to validate my wifes parking in a garage.
Stayed 1 night in Dec 2025

8/10 Good

Sham

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

10/10 Excellent

Corey

Business traveler, Traveled with partner
Liked: Cleanliness, property conditions & facilities
It was ok would of been better with a Microwave on sight
Stayed 1 night in Dec 2025

10/10 Excellent

Tyler

Stayed 2 nights in Dec 2025

10/10 Excellent

Eva

Stayed 2 nights in Dec 2025

8/10 Good

Gregory

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Nov 2025

8/10 Good

Elizabeth

Liked: Cleanliness, amenities, property conditions & facilities
The room was very clean and well designed.very quiet and restful. We were even given adjoining rooms without asking
Stayed 1 night in Dec 2025

10/10 Excellent

John

Stayed 1 night in Dec 2025

10/10 Excellent

Thomas, Cleveland

Stayed 1 night in Dec 2025

10/10 Excellent

Xuncheng

Stayed 1 night in Dec 2025

8/10 Good

Gary

Stayed 1 night in Dec 2025