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AC Hotel St. Louis Clayton

3.0 star property
3-star hotel near St. Louis Zoo

Choose dates to view prices

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 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.
A modern hotel exterior with a dark facade, outdoor seating area, and a sign indicating it is a Marriott hotel.

Reviews

9.2 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
    ‪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 WiFi

View all photos for Room, 2 Queen Beds, Corner

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

Room, 2 Queen Beds, Corner

  • 28 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free WiFi

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 WiFi

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 WiFi

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 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)

  • 32 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

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 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)

  • 28 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free WiFi

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 WiFi

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 WiFi

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Hampton Inn & Suites Clayton/St. Louis-Galleria Area

Clayton
  • Pool
  • Breakfast included
  • Pet friendly
  • Air conditioning
8.8 out of 10, Excellent, 1,001 reviews
The price is CA $183
CA $215 total
includes taxes & fees
Aug 9 - Aug 10
Hampton Inn & Suites Clayton/St. Louis-Galleria Area

About the area

St. Louis

Clayton stay.Your stay at this Clayton hotel places you within 3 miles (5 km) of Washington University in St. Louis and Forest Park. Saint Louis Galleria Mall and Chapel of St. Timothy And St. Titus, Concordia Seminary are also within 3 miles (5 km).

What's nearby

  • Shaw Park Tennis Center - 6 min walk - 0.6 km
  • Saint Louis Galleria Mall - 17 min walk - 1.5 km
  • Washington University in St. Louis - 3 min drive - 2.1 km
  • St. Louis Zoo - 7 min drive - 8.0 km
  • St. Louis Union Station - 11 min drive - 16.3 km

Getting around

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

Restaurants

  • ‪C.J. Mugg's - ‬1 min walk
  • ‪Cafe Breve - ‬3 min walk
  • ‪The Capital Grille - ‬7 min walk
  • High Bar Clayton
  • ‪Cafe Napoli Ristorante Italiano - ‬6 min walk

About this property

AC Hotel St. Louis Clayton

3-star hotel near St. Louis Zoo
There are 2 restaurants on site, along with a grocery/convenience store. 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 meters) and includes conference space. The business-friendly AC Hotel St. Louis Clayton also features a fitness center, dry cleaning/laundry services, and an elevator. Parking is available for a fee.

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

  • 1 building
  • 207 guestrooms or units
  • 11 levels
  • 2 dining venues
  • 2 bars or lounges
  • Meeting rooms
  • 2006 sq ft of conference space
  • 186 sq m of conference space
  • Built in 2024
  • Conference space
  • Breakfast available (surcharge)
  • Dry cleaning
  • Front desk (24 hours)
  • Storage area for luggage
  • Wedding services available
  • Convenience store
  • Computer for guest use
  • Elevator
  • No smoking on site
AC Hotel St. Louis Clayton offers 207 accommodations with safes and complimentary bottled 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 phones. Additionally, rooms include coffee/tea makers and hair dryers. Housekeeping is offered daily and change of towels can be requested.

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Exterior
Clayton Plaza Hotel & Extended Stay
Clayton
  • Pool
  • Breakfast included
  • Pet friendly
  • Free WiFi
4.5 out of 5, Wonderful, 3,298 reviews
The price is CA $128
CA $150 total
includes taxes & fees
Aug 30 - Aug 31
Clayton Plaza Hotel & Extended Stay

Property amenities

Family friendly

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

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

Things to do

  • Gym

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

Room amenities

Entertainment

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

Bedroom

  • Bedsheets provided
  • Blackout drapes
  • Free crib

Bathroom

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

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

  • No pets allowed

Children and extra beds

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

Property payment types

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: approximately USD 18.00 for adults and USD 12.95 for children
  • Covered 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

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)
Charges for extra guests may apply and vary according to property policy.
A credit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. 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 Visa, Mastercard, American Express, Discover, and Diners Club. Cash is not accepted. This property reserves the right to pre-authorize the guest's credit card prior to arrival. Onsite parties or group events are strictly prohibited. Long-term renters welcome.
    For guests' safety, the property includes a carbon monoxide detector, a fire extinguisher, and a smoke detector in each accommodation. 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).

We should mention

  • Up to 2 children 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

Frequently asked questions

How close is AC Hotel St. Louis Clayton to the airport?

AC Hotel St. Louis Clayton is 9.3 mi (12-min drive) away from the St. Louis Lambert Intl. Airport (STL) airport, the closest popular airport to the property.

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

As of Aug 1, 2026, prices found for a 1-night stay for 2 adults at AC Hotel St. Louis Clayton on Aug 9, 2026 start from CA $164, excluding 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.

Does AC Hotel St. Louis Clayton have an airport shuttle?

Airport shuttle services are not available at AC Hotel St. Louis Clayton.

Does AC Hotel St. Louis Clayton offer free breakfast?

Free breakfast isn’t provided at AC Hotel St. Louis Clayton, but buffet breakfast is offered for a fee of USD 18.00 for adults and USD 12.95 for children. It's available on weekdays from 6:30 AM to 10:00 AM and weekends from 7:00 AM to 10:30 AM.

Is there a casino at AC Hotel St. Louis Clayton?

No, there is no casino at this hotel, but Horseshoe St. Louis Casino (14-min drive) and Casino Queen (16-min drive) are nearby.

What time is check-in at AC Hotel St. Louis Clayton?

Check-in start time: 4:00 PM; Check-in end time: anytime.

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

Free parking is not available at this hotel. Valet parking is available for USD 32 per night.

Does AC Hotel St. Louis Clayton have a pool?

AC Hotel St. Louis Clayton does not have a pool.

Does AC Hotel St. Louis Clayton have a restaurant?

Yes, there are 2 restaurants on site.

Does AC Hotel St. Louis Clayton have a spa?

There are no spa services available at this hotel.

How close is AC Hotel St. Louis Clayton to downtown St. Louis?

AC Hotel St. Louis Clayton is 7.7 mi away from St. Louis.

AC Hotel St. Louis Clayton Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 253 out of 352 reviews
Rating 8 - Good. 58 out of 352 reviews
Rating 6 - Okay. 19 out of 352 reviews
Rating 4 - Poor. 11 out of 352 reviews
Rating 2 - Terrible. 11 out of 352 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

6/10 Okay

Unique

Need to be cleaned better
Stayed 1 night in Apr 2026
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