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AC Hotel by Marriott San Antonio Riverwalk

4.0 star property

Choose dates to view prices

A short walk from San Antonio River and River Walk, AC Hotel by Marriott San Antonio Riverwalk provides a corner/local shop, a rooftop terrace and a library. Enjoy American cuisine and more at the two on-site restaurants. Free in-room WiFi is available to all guests, along with dry cleaning/laundry services and 2 bars.

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Pet-friendly
  • Free Wi-Fi
  • Air-conditioning
  • Breakfast available
The current price is £104
includes taxes & fees
31 May - 1 Jun

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About this property

AC Hotel by Marriott San Antonio Riverwalk

  • Upscale hotel near River Walk
  • A short walk from San Antonio River and Alamo, AC Hotel by Marriott San Antonio Riverwalk provides a corner/local shop, a rooftop terrace and a library. 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 dry cleaning/laundry services and 2 bars.
  • You'll also enjoy perks such as:
    • Buffet breakfast (surcharge), valet parking (surcharge) and a water dispenser
    • A 24-hour front desk, a banquet hall and a TV in reception
    • A lift, luggage storage and meeting rooms
    • Guest reviews give top marks for the helpful staff and location
  • Room features
  • All 181 rooms offer comforts such as laptop-friendly workspaces and air conditioning, as well as thoughtful touches such as free WiFi and safes. Guest reviews speak positively of the cleanliness rooms at the property.
  • Extra amenities include:
    • Recycling and LED light bulbs
    • Bathrooms with baths or showers and hairdryers
    • 55-inch flat-screen TVs with premium channels
    • Free infant beds, coffee/tea makers and limited housekeeping

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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

Special check-in instructions

Front desk staff will greet guests on arrival at the property

The credit card used to book the reservation must be presented by the cardholder at check-in along with matching photo identification, and other arrangements must be coordinated with the property prior to arrival

Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets are allowed for an extra charge of USD 75.00 per accommodation, per stay

Service animals are welcome, and are exempt from fees

2 total pets

Pets cannot be left unattended

Restrictions apply; for more information contact the property on the number on the booking confirmation

Children and extra beds

Children are welcome

Rollaway/extra beds are available for USD 25.00 per stay.

Free cots are available on request at the property

Payment types at the property

Important information

Optional extras

  • Fee for buffet breakfast: from approximately USD 19 per person
  • Valet parking fee: USD 50 per night (in/out privileges)
  • Pet fee: USD 75.00 per accommodation, per stay
  • Service animals are exempt from fees
  • Rollaway bed fee: USD 25.00 per stay

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit 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
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.
Safety features at this property include a fire extinguisher and a deadbolt lock
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with UK consumer law, property booking services are not subject to the right of withdrawal.

We should mention

Parking height restrictions apply
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)

Frequently asked questions

Is AC Hotel by Marriott San Antonio Riverwalk pet-friendly?

Yes, AC Hotel by Marriott San Antonio Riverwalk allows pets (limit 2 total). There's a fee of USD 75.00 per accommodation, per stay. Service animals are exempt from fees. Some restrictions may apply, so please contact the property for more details.

How much does it cost to stay at AC Hotel by Marriott San Antonio Riverwalk?

As of 24 May 2026, prices found for a 1-night stay for 2 adults at AC Hotel by Marriott San Antonio Riverwalk on 31 May 2026 start from £104, 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 by Marriott San Antonio Riverwalk?

Valet parking is available for USD 50 per night.

What time is check-in at AC Hotel by Marriott San Antonio Riverwalk?

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

What time is check-out at AC Hotel by Marriott San Antonio Riverwalk?

Checkout is at 11:00 AM.

Where is AC Hotel by Marriott San Antonio Riverwalk located?

Located in Downtown San Antonio, this hotel is steps away from San Fernando De Bexar Cathedral, River Walk and San Antonio River. Henry B. González Convention Center and Market Square are also within 15 minutes. San Antonio Station is 22 minutes by foot.

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

9.4

Cleanliness

9.2

Amenities

9.2

Staff & service

9.4

Property conditions & facilities
Rating 10 - Excellent. 888 out of 1221 reviews
Rating 8 - Good. 155 out of 1221 reviews
Rating 6 - Okay. 95 out of 1221 reviews
Rating 4 - Poor. 41 out of 1221 reviews
Rating 2 - Terrible. 42 out of 1221 reviews

Reviews

Verified

10/10 Excellent

Ivan

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay in a great location close to it all.
Stayed 2 nights in Jan 2026
Verified

10/10 Excellent

Shawn

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful and clean right next to the river
Stayed 2 nights in Mar 2026
Verified

10/10 Excellent

Thomesa

Liked: Cleanliness, amenities, property conditions & facilities
Very nice view and friendly staff.
Stayed 1 night in Feb 2026
Verified

8/10 Good

Mariela

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great staff! They were always very helpful and attentive to our needs. Only downside for us was that the room was a bit too small and tv would act up. Otherwise the place was great!
Stayed 3 nights in Apr 2026
Verified

10/10 Excellent

Danielle

Liked: Cleanliness, amenities, property conditions & facilities
The rooms were spotlessly clean, and the staff was incredibly friendly and helpful.
Stayed 1 night in Jan 2026
Verified

8/10 Good

Irma

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The front desk staff was pleasant and welcoming. The room was clean but a little smaller than other AC hotel rooms I have stayed in. No complaints. The elevators were also very fast with never any wait time.
Stayed 2 nights in Apr 2026
Verified

10/10 Excellent

Jasmin

Liked: Cleanliness, staff & service, amenities
Room was very spacious and staff was very attentive
Stayed 1 night in Jan 2026
Verified

10/10 Excellent

Zhehui

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean room
Stayed 5 nights in Mar 2026
Verified

10/10 Excellent

Julia

Liked: Cleanliness, staff & service, amenities
Spotless and modern accommodations. Conveniently located.
Stayed 2 nights in Jan 2026
Verified

10/10 Excellent

Danielle

Liked: Cleanliness, staff & service, amenities
great stay, great customer service !
Stayed 1 night in Dec 2025
Verified

8/10 Good

Clarinda

Liked: Cleanliness, amenities, property conditions & facilities
Quiet and comfortable.
Stayed 5 nights in Feb 2026
Verified

10/10 Excellent

Gresia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice hotel with amazing staff that accommodate your needs!
This was our view from the 17th floor!
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Stephanie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was good. Valet service was a little slow.
Stayed 4 nights in Mar 2026
Verified

8/10 Good

Zhi

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Room is New ,quite and clean. We enjoyed the views and had great new year eve stay.
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Sherry

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
I loved everything about this hotel. Clean, comfortable, location and friendly staff
Stayed 1 night in Nov 2025
Verified

10/10 Excellent

Sammy

Liked: Cleanliness, staff & service, amenities
Staff and amenities were fantastic! Christopher at the front desk was super hospitable! Would go back for the service but the room was spotless! Would recommend!
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Rudy

Liked: Cleanliness, staff & service, amenities
Checked in on 12/19/25 and the young gentleman that assisted us was super friendly and extremely helpful. Definitely going to stay here on our next San Antonio trip.
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Esmeralda

Liked: Cleanliness, amenities, property conditions & facilities
Just great stay overall..room was big, clean and staff was really friendly
Stayed 2 nights in Oct 2025
Verified

10/10 Excellent

Ira

Liked: Cleanliness, amenities, property conditions & facilities
Rooms are very clean. Staff is helpful and incredibly friendly and pleasant to talk to. I didn’t want to leave. I’d stay here again next time I’m in San Antonio and recommend it to everyone who visits.
Stayed 3 nights in Feb 2026
Verified

10/10 Excellent

Judith

Liked: Cleanliness, property conditions & facilities
Clean, quiet room with great views! Front desk staff was friendly and informative. Great location.
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

R

Liked: Cleanliness, staff & service, amenities
Great rooms and locations. Excellent service!
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Ileana

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean and quiet. Great location.
Stayed 2 nights in Oct 2025
Verified

10/10 Excellent

Randy

Liked: Cleanliness, amenities, property conditions & facilities
Room was nice great service.
Stayed 1 night in Nov 2025
Verified

8/10 Good

Pamela

Liked: Cleanliness, staff & service, amenities
Rooms were spacious and clean
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Jonathan

Liked: Cleanliness, staff & service, property conditions & facilities
Great hotel easy to access, clean, comfortable.
Stayed 1 night in Sep 2025