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AC Hotel St. Louis Clayton

3.0 star property
Hotel in St. Louis with 2 restaurants and bars/lounges

Photo gallery for AC Hotel St. Louis Clayton

2 bars/lounges, rooftop bar
Exterior
In-room safe, desk, laptop workspace, blackout curtains
2 bars/lounges, rooftop bar
Lobby

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Breakfast available
  • Bar
  • Parking available
  • Housekeeping
  • Gym
  • Laundry
The current price is AU$233
includes taxes & fees
2 Nov - 3 Nov

Explore the area

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

Room options

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

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

Room, 1 King Bed, Non Smoking, Corner

10.0 out of 10
Exceptional
(1 review)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Mini-fridge
Smart TV
Blackout curtains
Hairdryer
Private bathroom
  • 32 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 2 Queen Beds, Corner

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

Room, 2 Queen Beds, Corner

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Mini-fridge
Smart TV
Blackout curtains
Hairdryer
Private bathroom
  • 28 sq m
  • Sleeps 4
  • 2 Queen Beds

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

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

Room, 1 King Bed with Sofa bed

9.4 out of 10
Exceptional
(3 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Mini-fridge
Smart TV
Sofa bed
Blackout curtains
Hairdryer
  • 25 sq m
  • Sleeps 2
  • 1 King Bed and 1 Double Sofa Bed

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

Junior Room, 1 King Bed, Corner

Junior Room, 1 King Bed, Corner

8.8 out of 10
Excellent
(17 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Mini-fridge
Smart TV
Blackout curtains
Hairdryer
Private bathroom
  • 28 sq m
  • Sleeps 4
  • 1 King Bed

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

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

Room, 2 Queen Beds, Non Smoking

10.0 out of 10
Exceptional
(4 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Mini-fridge
Smart TV
Blackout curtains
Hairdryer
Private bathroom
  • 28 sq m
  • Sleeps 4
  • 2 Queen Beds

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)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Mini-fridge
Smart TV
Blackout curtains
Hairdryer
Shower/bath combination
  • 32 sq m
  • Sleeps 2
  • 1 King Bed

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

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

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

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Mini-fridge
Smart TV
Blackout curtains
Hairdryer
Private bathroom
  • 32 sq m
  • Sleeps 2
  • 1 King Bed

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)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Mini-fridge
Smart TV
Blackout curtains
Hairdryer
Shower/bath combination
  • 28 sq m
  • Sleeps 4
  • 2 Queen Beds

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

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

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

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Mini-fridge
Smart TV
Blackout curtains
Hairdryer
Private bathroom
  • 28 sq m
  • Sleeps 4
  • 1 King Bed

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

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

Basic Room, 2 Queen Beds (Hearing Accessible)

Highlights

Air conditioning
Connecting rooms available
Free cots/infant beds
Mini-fridge
Smart TV
Blackout curtains
Hairdryer
Private bathroom
  • 28 sq m
  • Sleeps 4
  • 2 Queen Beds

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About the area

St. Louis

At AC Hotel St. Louis Clayton you'll be 3.3 km (2 mi) from Washington University in St. Louis and 2 km (1.2 mi) from Saint Louis Galleria Mall. Highlights at this hotel include 2 restaurants and 2 bars/lounges. .The restaurant, AC Kitchen, is open for breakfast. AC Lounge is the hotel's own bar. 2006 square feet (186 square metres) of event facilities include 2 meeting rooms and conference space, and other business amenities include coworking space. Additionally, you'll find free Wi-Fi in public areas and a gym. Buffet breakfast is available on weekdays between 6:30 AM and 10:00 AM and on weekends between 7:00 AM and 10:30 AM. There's also the convenience of valet parking. .Attractions within a 10-minute drive of this 3-property class Clayton hotel include Forest Park and St. Louis Zoo.

What's nearby

  • Saint Louis Galleria Mall - 17 min walk - 1.5 km
  • Washington University in St. Louis - 3 min drive - 2.8 km
  • Forest Park - 5 min drive - 4.2 km
  • St. Louis Zoo - 6 min drive - 7.3 km
  • Barnes Jewish Hospital - 8 min drive - 10.4 km

Getting around

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

Restaurants

  • ‪Peel Wood Fired Pizza - ‬2 min walk
  • ‪C.J. Mugg's - ‬1 min walk
  • ‪Starbucks - ‬5 min walk
  • ‪The Capital Grille - ‬7 min walk
  • ‪Cafe Napoli Ristorante Italiano - ‬6 min walk

About this property

AC Hotel St. Louis Clayton

Hotel in St. Louis with 2 restaurants and bars/lounges
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.

  • 1 building
  • 207 guestrooms or units
  • 11 levels
  • 2 dining venues
  • 2 bars or lounges
  • Conference 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
  • Corner/local shop
  • Computer for guest use
  • Lift
  • No smoking on site
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.

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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)

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
  • At least 80% lighting from LEDs
  • Ballroom
  • Banquet hall
  • Built in 2024
  • Smoke-free property
  • 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

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

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

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 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 guest room reservation. This property accepts Visa, Mastercard, American Express, Discover and Diners Club. Cash is not accepted. This property reserves the right to pre-authorise the guest's credit card prior to arrival. On-site 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 all 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) guidelines.

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

Frequently asked questions

What is the cancellation policy at AC Hotel St. Louis Clayton?

AC Hotel St. Louis Clayton offers free cancellation on select room rates. Check out the cancellation policy for more info.

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

As of 26 Oct 2025, prices found for a 1-night stay for 2 adults at AC Hotel St. Louis Clayton on 2 Nov 2025 start from AU$233.01, 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.

Is parking available at AC Hotel St. Louis Clayton?

Yep, AC Hotel St. Louis Clayton has covered valet parking with in/out privileges for USD 32 per night.

Is AC Hotel St. Louis Clayton family-friendly?

You bet! With amenities such as a corner/local shop, as well as free infant beds in the guestrooms, it's no surprise that AC Hotel St. Louis Clayton is a hit with families.

Does AC Hotel St. Louis Clayton serve breakfast?

You bet, buffet brekkie is offered on weekdays between 6:30 AM and 10:00 AM and weekends between 7:00 AM and 10:30 AM.

Is there a free airport shuttle available at AC Hotel St. Louis Clayton?

No, AC Hotel St. Louis Clayton does not offer an airport shuttle service.

Is there a bar or restaurant at AC Hotel St. Louis Clayton?

Yep, AC Hotel St. Louis Clayton has 2 restaurants.

What time are check-in & check-out at AC Hotel St. Louis Clayton?

Check-in begins at 4:00 PM. Check-out time is 11:00 AM.

Are pets allowed at AC Hotel St. Louis Clayton?

No, pets are not allowed.

Reviews

AC Hotel St. Louis Clayton Reviews

9.2

Wonderful

9.6/10

Cleanliness

9.4/10

Staff & service

8.8/10

Amenities

9.6/10

Property conditions & facilities

9.2/10

Eco-friendliness
Rating 10 - Excellent. 142 out of 201 reviews
Rating 8 - Good. 39 out of 201 reviews
Rating 6 - Okay. 10 out of 201 reviews
Rating 4 - Poor. 6 out of 201 reviews
Rating 2 - Terrible. 4 out of 201 reviews

Reviews

10/10 Excellent

Adrian M

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel staff were so friendly and helpful!
Stayed 2 nights in Jul 2025

10/10 Excellent

Sarah

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Front desk was super friendly at check in at 1130 pm and at check out. The lady that works the buffet was super friendly she asked what we were looking for i asked for protein based foods she said "we dont carry that here but i can give you plenty of options in walking distance" that she did! Room was super clean and fancy. I loved how many plugins there were.
Stayed 1 night in Jul 2025

8/10 Good

Anna

Travelled with partner
Liked: Staff & service, amenities, property conditions & facilities
Everything was nice except the uncomfortable mattress.
Stayed 1 night in Jul 2025

8/10 Good

Mario A

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great location, great hotel, super clean room, great restaurant’s service. Not really bad check out service
Stayed 1 night in Jul 2025

10/10 Excellent

Lyndsey

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

It was nice

It was cool. Nothing negative to say about it. I’d definitely choose them again in the future, and highly recommend to family and friends.
Stayed 1 night in Jun 2025

10/10 Excellent

Lisa

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

8/10 Good

Lamone

Stayed 1 night in Jul 2025

10/10 Excellent

Serjio

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
N/a
Stayed 1 night in Jul 2025

10/10 Excellent

Chelsea

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities
My family was traveling from Pensacola, FL to Minneapolis, MN this past weekend. On Saturday we agreed to drive until we couldn't drive anymore. We booked a room in St Louis and made our way there. Upon arrival I was told that I had reserved for the following weekend. We were all exhausted and now didn't know what to do. Shyra was at the front desk and she was amazing. She kept mom (me) calm and helped us work with Expedia to change the room to that night. What could have ended as a terrible evening ended up being one of the best hotel experiences of the trip. My 10 year old daughter talked about how nice she was and how much she liked her every time we walked past the desk until the moment we left. To top it off, she made sure we were fed the next morning with breakfast. Shyra, I hope you see this. Know that you made a huge difference for us on our trip home and we appreciate you. Have fun in Wisconsin dells!
Stayed 1 night in Jul 2025

8/10 Good

Charles, Milton

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice and modern. Great walkable location with lots of dining options. The two negatives were the loud AC unit in the room and the sound insulation. I heard people walking around above my room.
Stayed 2 nights in Jul 2025

10/10 Excellent

Verified traveller

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great hotel

The hotel was really nice and clean. Breakfast wasn’t included but I added it on and it was pretty good. Wish they had a little more variety with the breakfast but still good. Overall great stay!
Stayed 3 nights in Jul 2025

10/10 Excellent

Maria

Business traveller, Travelled with family, Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jul 2025

6/10 Okay

Shawna

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Jul 2025

10/10 Excellent

Michael Adebisi

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

10/10 Excellent

Chris

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

8/10 Good

Krista

Travelled with partner
Liked: Cleanliness, staff & service, property conditions & facilities
There was limited free parking. You had to pay to park if you didn't get there early enough.
Stayed 1 night in Jul 2025

8/10 Good

Anya

Travelled with family, Travelled with partner
Liked: Cleanliness, property conditions & facilities
The hotel was nice, the town was cute and close to everything. The bed was comfortable. I gave it 4 stars because, the bathroom door is glass and was too easy to hear everything and not much privacy if you have more than one person staying in the room. We had another room attached to us, and the kids next door tried to come in our room and played with door knob/we'd hear them cry at night. Online it promotes the upstairs balcony/restaurant. We thought we would have access to it in the am/whenever we want, but it was closed during the day, only open at 4pm and completely separate business from the hotel, we tried to go up and eat dinner there one night, and our teenager could not enter with us past 8pm. Hubby and I did eventually go there for a drink and appetizers, but it was so full we didn't get to sit outside on balcony, that area seating is limited. If you're like us and wanting a hotel where there is an area to sit and enjoy with your family or just relax, this isn't the hotel. Other then that, the hotel was nice.
Stayed 2 nights in Jul 2025

10/10 Excellent

Kelvin

Liked: Cleanliness, amenities, property conditions & facilities
Stayed 2 nights in Jul 2025

8/10 Good

Jake

Liked: Cleanliness, amenities, property conditions & facilities
Everything was great, the only thing I would change is free or cheaper parking for guest in the parking deck.
Stayed 3 nights in Jul 2025

10/10 Excellent

Beth

Stayed 1 night in Jun 2025

10/10 Excellent

jennifer

Travelled with family
Liked: Cleanliness, property conditions & facilities, room comfort
Stayed 4 nights in Jul 2025

10/10 Excellent

Jaakiyah

Stayed 1 night in Jul 2025

10/10 Excellent

Verified traveller

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

8/10 Good

Debbie

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Not for quick overnight stays...but beautiful.

Quick overnight stop on a road trip. Hotel was very modern, with excellent facilities, but the parking is almost non-existent. Valet only. If you have a vehicle larger than an SUV, there may be an issue. Breakfast looked gourmet, and was expensive.
Stayed 1 night in Jun 2025

10/10 Excellent

William

Liked: Cleanliness, staff & service
Stayed 1 night in Jun 2025