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AC Hotel St. Louis Clayton

3.0 star property
3-star hotel near Washington University in St. Louis

Choose dates to view prices

Photo gallery for AC Hotel St. Louis Clayton

Enjoy panoramic city views from this rooftop terrace, featuring a casual dining area and bar.
Relax in a stylish lounge area with a brown leather sofa, armchairs, and a coffee table.
Experience the sleek, contemporary design of ACHOTEL CLAYTON, featuring a grid-like facade and modern architecture.
Enjoy a drink at the bar, where you can sit at the counter or at one of the tables.
Two large beds with white linens, a desk, and a flat-screen TV.

Popular amenities

  • Breakfast available
  • Bar
  • Parking available
  • Housekeeping
  • Gym
  • Laundry

Explore the area

Map
227 South Central Ave, St. Louis, MO, 63105
  • Saint Louis Galleria Mall
    ‪17 min walk‬
  • Washington University in St. Louis
    ‪3 min drive‬
  • St. Louis Zoo
    ‪6 min drive‬
  • St. Louis, MO (STL-Lambert-St. Louis Intl.)
    ‪13 min drive‬

Room options

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

Junior Room, 1 King Bed, Corner | 1 bedroom, in-room safe, desk, laptop workspace

Junior Room, 1 King Bed, Corner

8.6 out of 10
Excellent
(12 reviews)
  • 304 sq ft
  • Sleeps 4
  • 1 King Bed

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

1 bedroom, in-room safe, desk, laptop workspace

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

  • 340 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 2 Queen Beds, Non Smoking

1 bedroom, in-room safe, desk, laptop workspace

Room, 2 Queen Beds, Non Smoking

10.0 out of 10
Exceptional
(4 reviews)
  • 304 sq ft
  • Sleeps 4
  • 2 Queen Beds

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

1 bedroom, in-room safe, desk, laptop workspace

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

  • 340 sq ft
  • Sleeps 2
  • 1 King Bed

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

1 bedroom, in-room safe, desk, laptop workspace

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

  • 303 sq ft
  • Sleeps 4
  • 2 Queen Beds

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

1 bedroom, in-room safe, desk, laptop workspace

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

  • 304 sq ft
  • Sleeps 4
  • 1 King Bed

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

1 bedroom, in-room safe, desk, laptop workspace

Basic Room, 2 Queen Beds (Hearing Accessible)

  • 304 sq ft
  • Sleeps 4
  • 2 Queen Beds

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

1 bedroom, in-room safe, desk, laptop workspace

Room, 1 King Bed with Sofa bed

10.0 out of 10
Exceptional
(1 review)
  • 271 sq ft
  • Sleeps 2
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds, Corner

1 bedroom, in-room safe, desk, laptop workspace

Room, 2 Queen Beds, Corner

  • 304 sq ft
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 1 King Bed, Non Smoking, Corner

1 bedroom, in-room safe, desk, laptop workspace

Room, 1 King Bed, Non Smoking, Corner

  • 340 sq ft
  • Sleeps 2
  • 1 King Bed

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Experience the warm atmosphere of this inviting hotel with its symmetrical design and central entrance.

Marriott St. Louis Grand

Downtown St. Louis
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Gym
4.1 out of 5, Very Good, 1,002 reviews
$135 nightly
The price is $161
Aug 29 - Aug 30
Total includes taxes and fees
Marriott St. Louis Grand

About the neighborhood

St. Louis

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

What's nearby

  • Saint Louis Galleria Mall - 17 min walk - 0.9 miles
  • Washington University in St. Louis - 3 min drive - 1.7 miles
  • Forest Park - 5 min drive - 2.6 miles
  • St. Louis Zoo - 6 min drive - 4.5 miles
  • Barnes Jewish Hospital - 8 min drive - 6.5 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

  • ‪Starbucks - ‬5 min walk
  • ‪Pastaria - ‬8 min walk
  • ‪CJ Mugg's - ‬2 min walk
  • ‪Peel Wood Fired Pizza Clayton - ‬3 min walk
  • ‪The BAO - ‬5 min walk

About this property

AC Hotel St. Louis Clayton

3-star hotel near Washington University in St. Louis
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.

Languages

English

Similar properties

Enjoy the scenic views from the balcony with a black railing.

Clayton Plaza Hotel & Extended Stay

  • Pool
  • Breakfast included
  • Pet friendly
  • Free WiFi
4.4 out of 5, Excellent, 2,928 reviews
$105 nightly
The price is $122
Aug 17 - Aug 18
Total includes taxes and fees
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

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 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 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 3, 2025, prices found for a 1-night stay for 2 adults at AC Hotel St. Louis Clayton on Aug 4, 2025 start from $189.0, 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. 94 out of 132 reviews
Rating 8 - Good. 25 out of 132 reviews
Rating 6 - Okay. 7 out of 132 reviews
Rating 4 - Poor. 3 out of 132 reviews
Rating 2 - Terrible. 3 out of 132 reviews

9.6/10

Cleanliness

9.6/10

Staff & service

8.6/10

Amenities

9.6/10

Property conditions & facilities

9.2/10

Eco-friendliness

Reviews

10/10 Excellent

Barbara

Liked: Cleanliness, amenities, property conditions & facilities
Stayed 1 night in Jun 2025

10/10 Excellent

Shirley, Chicago

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Apr 2025

10/10 Excellent

latoya

Traveled with family
Liked: Staff & service, amenities, property conditions & facilities
Staff was great, breakfast wasn’t complimentary snd parking was costly, bathroom shower had hair in it but overall great
Stayed 1 night in May 2025

8/10 Good

Sean, Camas

Liked: Amenities, property conditions & facilities
Great place. Great location.
Stayed 1 night in Apr 2025

8/10 Good

Curtis, Macomb

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Apr 2025

10/10 Excellent

Jennifer

Stayed 1 night in Apr 2025

10/10 Excellent

Patricia

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Spring in St. Louis.

This was an easy hotel for a three-day visit. I could walk around, have breakfast, and meet friends at the lobby bar.
Stayed 3 nights in Apr 2025

10/10 Excellent

Kavion

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Really nice
Stayed 1 night in Apr 2025

8/10 Good

Eritha

Traveled with family and small children, Business traveler, Traveled with family
Liked: Cleanliness, staff & service, amenities
Our quick trip was made comfortable with this as our lodging choice. The property was clean, the rooms were a decent size (and aesthetically pleasing if that matters). We had a smooth check in and very helpful (and personable) interactions with customer service reps. My issue was we selected this hotel because it’s family friendly and the room I booked was to come with a crib. There wasn’t a crib in the room and when I tried to call the front desk with the in-room phone, it didn’t work. The food is also pricey compared to the small portion you receive. Luckily there were decent food options around if you don’t want to partake in the onsite dining options. It definitely deserves its 9/10 rating though.
Stayed 1 night in Apr 2025

4/10 Poor

Tiffany, Wildwood

Stayed 2 nights in Apr 2025

10/10 Excellent

Tami

Traveled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Perfect stay

Love the hotel and the surrounding area!
Stayed 1 night in Apr 2025

8/10 Good

Sabrina

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities
We had a good stay, but the temperature of the room was hard to regulate and the mattress was on the hard side. Had to use a parking garage so an added expense. The walls are thin so you heard a lot of noise from neighboring rooms.
Stayed 1 night in Apr 2025

10/10 Excellent

Octav

Stayed 2 nights in Apr 2025

10/10 Excellent

Tom

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Apr 2025

2/10 Terrible

Danaisia

Stayed 1 night in Apr 2025

10/10 Excellent

Jamie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved it. Room was new and clean. Staff was great. Will def stay here again
Stayed 1 night in Apr 2025

8/10 Good

Nicollette

Stayed 1 night in Apr 2025

8/10 Good

Theodore

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Friendly staff
Stayed 4 nights in Apr 2025

10/10 Excellent

Cody

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Apr 2025

6/10 Okay

Jodi

Traveled with family
Liked: Cleanliness, property conditions & facilities, room comfort
Disliked: Staff & service
Stayed 2 nights in Apr 2025

6/10 Okay

Martin

Liked: Cleanliness, property conditions & facilities
People showed what you needed to get anything that you needed done
Stayed 1 night in Apr 2025

10/10 Excellent

Derek

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Apr 2025

10/10 Excellent

Olivia

Traveled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
great experience
Stayed 2 nights in Apr 2025

10/10 Excellent

Leah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Alexander made check in effortless...bar was amazing as alwayd. Metropolitan vibe for St Louis...nice change.
Stayed 1 night in Apr 2025

8/10 Good

Breedia

Traveled with family
Liked: Amenities, property conditions & facilities
The staff was very friendly, the hotel was clean, parking is easy but cost, the only issue I had was the AC in my room was not blowing good. The temp in the room stayed 76 degrees. I didn’t ask to be move because my room was near my family and there was no other rooms on that floor near them. I stayed in room 809.
Stayed 2 nights in Mar 2025