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AC Hotel St. Louis Clayton

3.0 star property

Choose dates to view prices

You can look forward to a corner/local shop, dry cleaning/laundry services and 2 bars at AC Hotel St. Louis Clayton. Enjoy American cuisine and more at the two on-site restaurants. In addition to a gym and conference space, guests can connect to free in-room WiFi.

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Free Wi-Fi
  • Air-conditioning
  • Gym
  • Breakfast available
  • Parking available
The current price is AU$236
includes taxes & fees
7 June - 8 June

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About this property

AC Hotel St. Louis Clayton

  • Hotel near Washington University in St. Louis
  • Consider a stay at AC Hotel St. Louis Clayton and take advantage of a corner/local shop, dry cleaning/laundry services and 2 bars. Enjoy American cuisine and more at the two on-site restaurants. Stay connected with free in-room WiFi, and guests can find other amenities, such as a gym and conference space.
  • You'll also find perks such as:
    • Buffet breakfast (surcharge), valet parking (surcharge) and a banquet hall
    • A 24-hour front desk, wedding services and smoke-free property
    • Meeting rooms, coworking spaces and luggage storage
  • Room features
  • All 207 rooms feature comforts such as laptop-friendly workspaces and air conditioning, in addition to perks such as free WiFi and desk chairs.
  • Extra conveniences in all rooms include:
    • Recycling and LED light bulbs
    • Hairdryers and shampoo
    • 55-inch Smart TVs with Netflix, streaming services and premium channels
    • Wardrobes/cupboards, mini fridges and free infant beds

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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

Pets not allowed

Children and extra beds

Children are welcome

2 children, per adult, up to the age of 18 years, can stay for free if using existing beds when occupying the parent or guardian's room

Rollaway/extra beds are not available.

Free cots are available on request at the property

Payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Deposit: USD 150.00 per accommodation, per stay

We have included all charges provided to us by the property.

Optional extras

  • 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)

The above list may not be comprehensive. Fees and deposits may 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-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)

We should mention

Only registered guests are allowed in the guestrooms
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
Some facilities may have restricted access; guests can contact the property for details using the contact information on the booking confirmation
A car is not required for transport to and from this property
Parking height restrictions apply
Guests under 16 years old are not allowed in the fitness facility

Frequently asked questions

Is AC Hotel St. Louis Clayton pet-friendly?

No, pets are not allowed at this property.

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

As of 21 May 2026, prices found for a 1-night stay for 2 adults at AC Hotel St. Louis Clayton on 7 June 2026 start from AU$236, 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.

How much is parking at AC Hotel St. Louis Clayton?

Valet parking is available for USD 32 per night.

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

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

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

Checkout is at 11:00 AM.

Where is AC Hotel St. Louis Clayton located?

Located in Clayton, this hotel is 1.2 mi (2 km) from Saint Louis Galleria Mall and within 3 miles (5 km) of Washington University in St. Louis and Forest Park. SSM Health St. Mary's Hospital - St. Louis and St. Louis Art Museum are also within 3 miles (5 km). Clayton Station is only a 2-minute walk and Forsyth Station is 15 minutes.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Reviews

9.0

Wonderful

9.6

Cleanliness

9.0

Amenities

9.2

Staff & service

9.6

Property conditions & facilities
Rating 10 - Excellent. 216 out of 304 reviews
Rating 8 - Good. 49 out of 304 reviews
Rating 6 - Okay. 18 out of 304 reviews
Rating 4 - Poor. 11 out of 304 reviews
Rating 2 - Terrible. 10 out of 304 reviews

Reviews

Verified

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

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

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

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

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

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

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

8/10 Good

Sham

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

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
Verified

10/10 Excellent

Sherry

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

10/10 Excellent

Nicole

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Bar well stocked and friendly service
Stayed 1 night in Nov 2025
Verified

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
Verified

10/10 Excellent

Megan

Liked: Amenities
Great, clean hotel
Stayed 1 night in Jun 2025
Verified

8/10 Good

Shatauris

Liked: Cleanliness, amenities, property conditions & facilities
The staff were very helpful while there! I recommend doing valet instead of self parking so you wouldn’t have to go through any hassle with finding a parking space but overall my stay was great. The bed was really comfy. I would definitely stay there again when visiting St Louis.
Stayed 2 nights in Nov 2025
Verified

10/10 Excellent

Paula

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

10/10 Excellent

Samuel

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great hotel, nice and clean room, new building, good staff; more expensive than other hotels in the area
Stayed 1 night in Sep 2025
Verified

10/10 Excellent

Clay

Liked: Cleanliness, amenities, property conditions & facilities
Clean , modern rooms
Stayed 1 night in Nov 2025
Verified

10/10 Excellent

Tiara

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful property and the rooftop was a blast. Rooms were immaculate. Service was great.
Stayed 1 night in Jul 2025
Verified

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
Verified

10/10 Excellent

Melissa

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

Great Hotel

We stayed overnight and it was a beautiful hotel and room with amazing staff that were super helpful and friendly.
Stayed 1 night in Jun 2025
Verified

10/10 Excellent

Samuel

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Excellent overall. Perfect location in downtown Clayton, conveniently next to Shaw Parking Garage. Staff is good, rooms are great and clean, simple and elegant.
Stayed 1 night in Oct 2025
Verified

8/10 Good

Sean

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

10/10 Excellent

Nancy

Liked: Cleanliness, staff & service, property conditions & facilities
Comfortable one night stay. Second time at this property and will stay again.
Stayed 1 night in Jul 2025
Verified

10/10 Excellent

Kaylin

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Really nice stay! Hotel was very clean, staff was friendly, drinks & food in hotel! Super nice! Would definitely stay here again.
Stayed 1 night in Jun 2025
Verified

8/10 Good

Veronica

Liked: Cleanliness
Ladies at the front desk were very friendly and polite. Nice experience overall.
Stayed 1 night in Sep 2025