Name: AC Hotel by Marriott St. Louis Clayton
Address: 227 South Central Ave, Clayton, MO 63105

WiFi availableFree WiFiParkingValet parkingAccessible parkingParking garage

Check-in / Check-out

From 04:00 PM · Until 11:00 AM

Classification

3-Star Hotel

Amenities

Fitness facilities, WiFi available, Free WiFi, Parking, Non-smoking rooms, Air conditioning

Location

Clayton, US

Modern Amenities

Experience contemporary comforts at AC Hotel by Marriott St. Louis Clayton with its fitness center and free WiFi.

Dining Options

Indulge in a delectable buffet or American breakfast at the hotel's restaurant, and enjoy drinks at the bar.

Convenient Location

Explore nearby attractions like the St. Louis Gateway Arch and Hollywood Casino, with the airport just 13 km away.

Book your stay at AC Hotel by Marriott St. Louis Clayton for a seamless blend of style and convenience.

Accommodations

Rooms & Suites

Check-in

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Guests

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Guest Reviews

What Guests Say

8.5

Excellent

202 reviews

Nikesha

Family With Children · Aug 2026

I enjoyed my stay and would definitely stay here again.

Liked:The location was great with easy access to the interstate and plenty of restaurant options nearby. The breakfast in the hotel was great. The beds were very comfortable and the rooms were extremely clean. I also enjoyed that I did not have a long wait time for my car via the valet parking. The entire hotel staff was excellent, friendly, & welcoming.

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Jacqueline

Family With Children · Aug 2026

Disappointed with this experience.

Liked:Beds were nice.

Disliked:I was overcharged for valet. It was supposed to be $32 for overnight valet. It is posted on your website and I was given that information over the phone. I was charged $88+ for only two nights. We were not told that we could have self-park for less. We were not told to use our key card on the elevator to get to our floor, so we rode pass our floor wondering why it did not stop. Our rooms were comfy, but the next day we noticed it had not been cleaned. It was a chore to get extra cups and towels for the room. When we first arrived, we received no help in getting our bags from vehicle. There was no bell hop available for your hotel and valet initially was no help. We would talk to a staff person about issues and then never hear back. Second day, Abdul was very helpful.

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Dianna

Solo Traveller · Aug 2026

Liked:Rooftop bar Clean modern rooms Nice facility Close to many walkable restaurants

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NGOC

Couple · Aug 2026

Liked:New and clean. Friendly staffs

Disliked:Have to pay for parking

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Location

How to Find Us

227 South Central Ave

Clayton · US

Policies

Good to Know

Check-in & Check-out

Check-in from 04:00 PM. Check-out by 11:00 AM. Early check-in and late checkout may be available upon request.

Cancellation

Cancellation terms vary by rate. Flexible rates allow free cancellation up to 24–48 hours before arrival. Non-refundable rates cannot be canceled or modified.

Payment

All prices are all-inclusive with taxes and fees. A valid credit card is required at check-in. No additional resort or service fees will apply.

Important Information

Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. A deposit may be required at the property.

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