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AC Hotel by Marriott Houston Downtown

3.5 star property

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Photo gallery for AC Hotel by Marriott Houston Downtown

Lounge
Exterior
Hypo-allergenic bedding, desk, soundproofing, iron/ironing board
Reception
Meeting facility

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Pet-friendly
  • Free Wi-Fi
  • Air-conditioning
  • Gym

Explore the area

View in a map
723 MAIN STREET, Houston, TX, 77002
  • Place, Daikin Park
    ‪8 min walk‬
  • Place, Toyota Center
    ‪12 min walk‬
  • Place, George R. Brown Convention Center
    ‪13 min walk‬
  • Airport, Houston, TX (IAH-George Bush Intercontinental)
    ‪25 min drive‬

Room options

View all photos for Traditional Room, 2 Double Beds

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Traditional Room, 2 Double Beds

9.2 out of 10
Wonderful
(20 reviews)
  • 30 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Double Beds
  • Free Wi-Fi

View all photos for Room, 2 Double Beds, City View (Corner)

Room, 2 Double Beds, City View (Corner) | Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Room, 2 Double Beds, City View (Corner)

9.2 out of 10
Wonderful
(7 reviews)
  • 30 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Double Beds
  • Free Wi-Fi

View all photos for Room, 1 King Bed

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Room, 1 King Bed

9.4 out of 10
Exceptional
(57 reviews)
  • 28 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Studio, 1 King Bed

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Studio, 1 King Bed

9.0 out of 10
Wonderful
(17 reviews)
  • 28 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Traditional Room, 2 Double Beds (Mobility Accessible, Tub)

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Traditional Room, 2 Double Beds (Mobility Accessible, Tub)

10.0 out of 10
Exceptional
(1 review)
  • 30 sq m
  • Sleeps 4
  • 2 Double Beds
  • Free Wi-Fi

View all photos for Traditional Room, 2 Double Beds (Hearing Accessible)

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Traditional Room, 2 Double Beds (Hearing Accessible)

8.0 out of 10
Very good
(1 review)
  • 30 sq m
  • Sleeps 4
  • 2 Double Beds
  • Free Wi-Fi

View all photos for Traditional Room, 2 Double Beds (Mobility Accessible, Roll-In Shower)

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Traditional Room, 2 Double Beds (Mobility Accessible, Roll-In Shower)

  • 30 sq m
  • Sleeps 4
  • 2 Double Beds
  • Free Wi-Fi

View all photos for Room, 1 King Bed (Mobility/Hearing Accessible, Tub)

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Room, 1 King Bed (Mobility/Hearing Accessible, Tub)

  • 28 sq m
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

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

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Room, 1 King Bed (Mobility Accessible, Tub)

8.0 out of 10
Very good
(1 review)
  • 28 sq m
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

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

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Room, 1 King Bed (Hearing Accessible)

9.0 out of 10
Wonderful
(6 reviews)
  • 28 sq m
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

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

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Room, 1 King Bed (Mobility Accessible, Roll-In Shower)

  • 28 sq m
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Room, 2 Double Beds, Corner (Hearing Accessible)

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Room, 2 Double Beds, Corner (Hearing Accessible)

  • 30 sq m
  • Sleeps 4
  • 2 Double Beds
  • Free Wi-Fi

View all photos for Room, 1 King Bed

Hypo-allergenic bedding, desk, soundproofing, iron/ironing board

Room, 1 King Bed

10.0 out of 10
Exceptional
(1 review)
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

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About this property

AC Hotel by Marriott Houston Downtown

A restaurant, a 24-hour fitness centre and a bar/lounge are available at this smoke-free hotel. WiFi in public areas is free. Other amenities include a coffee shop/cafe, valet parking and coffee/tea in a common area.
AC Hotel by Marriott Houston Downtown offers 195 accommodations with complimentary bottles of water and coffee/tea makers. This accommodation offers separate sitting areas. 46-inch LCD televisions come with premium cable channels and Netflix. Bathrooms include complimentary toiletries and hairdryers.

Guests can surf the web using complimentary wireless Internet access. Business-friendly amenities include desks and telephones. Housekeeping is offered on a daily basis and hypo-allergenic bedding can be requested.

Recreational amenities at the hotel include a 24-hour fitness centre.
Our customers tell us that they can't get enough of the helpful staff at AC Hotel by Marriott Houston Downtown. During your stay, you're just a quick walk from Daikin Park. You'll find features such as free WiFi in public areas, plus a restaurant and a 24-hour gym.
  • Free WiFi
  • Drinking and dining options include a coffee shop, a restaurant and a bar/lounge
  • Buffet breakfast served daily for a fee
  • Valet parking and Motorhome/coach/lorry parking available for a fee
  • Amenities include a business centre, 2 meeting rooms and conference space
  • On-site recreation includes a 24-hour gym
  • Guests have great things to say about the helpful staff and the overall condition of the property
  • Within a 10-minute walk of Jesse H. Jones Hall and Alley Theater
  • Dogs welcome for a fee
Along with a restaurant, there's a coffee shop/cafe on site. You can enjoy a drink at the bar/lounge. Business amenities include a business centre and 2 meeting rooms.

WiFi and wired Internet are free in public spaces. Event space at this hotel measures 3900 square feet (362 square metres) and includes conference space. A 24-hour fitness centre, a library, and coffee/tea in common area are also featured at the business-friendly AC Hotel by Marriott Houston Downtown. For a fee, parking is available.

This 3.5-star Houston hotel is smoke free.

For a fee, guests can enjoy buffet breakfast on weekdays from 6:30 AM to 10:00 AM and at the weekend from 7:00 AM to 11:00 AM.
AC Lounge – This bar only serves dinner.
AC Kitchen – This buffet restaurant only serves breakfast. Open daily.
Starbucks – This coffee shop serves breakfast, lunch and light fare. Open daily.
A hosted evening meal is available for a surcharge daily.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi and wired internet

Parking and transport

  • Height restrictions apply for on-site parking
  • Secured, covered valet parking on site (USD 60 per day; includes in/out privileges)
  • RV/bus/lorry parking (surcharge) on site
  • Limited on-site valet parking

Food and drink

  • Buffet breakfast available for a fee 6:30 AM to 10:00 AM on weekdays and 7:00 AM to 11:00 AM on weekends; USD 22 per person
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant
  • Coffee and tea in common areas
  • Hosted evening meal available daily for a fee of USD 18

Restaurants on site

  • AC Kitchen
  • AC Lounge
  • Starbucks

Things to do

  • 24-hour gym
  • Library

Family friendly

  • Grocery/convenience store
  • Mini-fridge
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Grocery/convenience store
  • Water dispenser

Guest services

  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Wedding services

Business services

  • 2 meeting rooms
  • 3,900 square feet of conference space
  • Business centre

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 in meeting rooms
  • Handrails in stairways
  • Lever door handles
  • Lift
  • Portable bathtub seat
  • Smooth flooring in room
  • Tile flooring in room
  • Visual alarms in hallways
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible bathroom vanity
  • Wheelchair-accessible business centre
  • Wheelchair-accessible gym
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant
  • Wheelchairs on site

More

  • 10 floors
  • Ballroom
  • Banquet hall
  • Biodegradable coffee stirrers available
  • Built in 2019
  • Comprehensive food waste policy
  • Comprehensive recycling policy
  • Double-glazed windows
  • No plastic coffee stirrers
  • No plastic drinking straws
  • Smoke-free property
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Bedsheets provided
  • Hypo-allergenic bedding

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 46-inch LCD TV with premium cable channels
  • Netflix

Food and drink

  • Coffee/tea maker
  • Free bottled water
  • Mini-fridge

More

  • Air conditioning (climate-controlled)
  • Desk
  • Iron/ironing board
  • Mobile key entry
  • Phone
  • Recycling
  • Separate sitting area
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; check-in end time: anytime
Contactless check-in and check-out are available
Express check-in available
Minimum check-in age - 21

Check-out

Check-out before 11:00 AM
Contactless check-out
Express check-out available

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

Access methods

Staffed front desk

Pets

  • Pets: USD 50 per accommodation, per night
  • Only dogs are allowed
  • Maximum 1 (weight limit: 50 lb per pet)
    • Service animals are exempt from fees.

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Deposit: USD 100 per accommodation, per night

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 22 per person
  • Valet parking fee: USD 60 per day (in/out privileges)
  • Pet fee: USD 50 per accommodation, per night
  • Service animals are exempt from fees
  • Hosted evening meal: USD 18

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

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 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
Cashless transactions are available
Safety features at this property include a fire extinguisher and a smoke detector
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Front desk staff will greet guests on arrival at the property.

We should mention

  • Registered guests are the only ones allowed to be in guestrooms.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

AC Hotel Marriott Houston Downtown
AC Marriott Houston Downtown
Hotel AC Hotel by Marriott Houston Downtown Houston
Houston AC Hotel by Marriott Houston Downtown Hotel
Hotel AC Hotel by Marriott Houston Downtown
AC Hotel by Marriott Houston Downtown Houston
AC Hotel Marriott
AC Marriott
Ac Marriott Houston Downtown
Ac By Marriott Houston Houston
AC Hotel by Marriott Houston Downtown Hotel
AC Hotel by Marriott Houston Downtown Houston
AC Hotel by Marriott Houston Downtown Hotel Houston

AC Hotel by Marriott Houston Downtown Reviews

Reviews

9.0

Wonderful

Rating 10 - Excellent. 675 out of 1008 reviews
Rating 8 - Good. 184 out of 1008 reviews
Rating 6 - Okay. 78 out of 1008 reviews
Rating 4 - Poor. 31 out of 1008 reviews
Rating 2 - Terrible. 40 out of 1008 reviews

9.4/10

Cleanliness

9.0/10

Staff & service

8.8/10

Amenities

9.4/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

Jason

Liked: Cleanliness, amenities, property conditions & facilities
Great stay. Hotel has a great location to everything you'd need during your stay.
Stayed 3 nights in Feb 2026
Verified

10/10 Excellent

Victoria

Liked: Cleanliness, property conditions & facilities
Great stay!
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Joey

Liked: Cleanliness, staff & service, property conditions & facilities
Great hotel and staff
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Valentin

Liked: Cleanliness, amenities, property conditions & facilities
Perfect location, good food
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Carla

Liked: Cleanliness, staff & service, amenities
Everything was great!
Stayed 2 nights in Feb 2026
Verified

10/10 Excellent

Neil

Liked: Cleanliness, amenities, property conditions & facilities
Rooms were nice and clean and staff was very friendly
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

TERRELL

Liked: Cleanliness, property conditions & facilities
The host was very helpful and pleasant
Stayed 4 nights in Feb 2026
Verified

10/10 Excellent

Gwendolyn

Liked: Cleanliness, amenities, property conditions & facilities
Really nice hotel.
Stayed 1 night in Dec 2025
Verified

8/10 Good

Robert

Liked: Cleanliness, staff & service, amenities
Rooms were clean, showers were unique
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

Beny

Liked: Cleanliness, staff & service, amenities
Great room!
Stayed 2 nights in Feb 2026
Verified

10/10 Excellent

Jose

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The rooms was spacious very clean and comfortable. the staff was also very friendly upon arrival and during checkout.
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Seanna

Liked: Cleanliness, amenities, property conditions & facilities
Great room and staff
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Katie

Liked: Cleanliness, staff & service, property conditions & facilities
Great stay!!
Stayed 4 nights in Oct 2025
Verified

10/10 Excellent

Mario

Liked: Cleanliness, amenities, property conditions & facilities
Beautiful
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

Gerardo

Liked: Cleanliness, amenities, property conditions & facilities
Friendly staff. Great location. Very clean room.
Stayed 2 nights in Jan 2026
Verified

10/10 Excellent

Ysaye

Liked: Cleanliness, amenities, property conditions & facilities
Beautiful and clean room! The staff were super personable, helpful and kind also!
Stayed 1 night in Jan 2026
Verified

10/10 Excellent

Sheng

Liked: Cleanliness, staff & service, amenities
Very friendly and helpful staff. Nice room and breakfast.
Stayed 2 nights in Nov 2025
Verified

8/10 Good

Kelli

Liked: Cleanliness, amenities, property conditions & facilities
Great customer service from the from desk staff as well as housekeeping! Rooms were nice, bags of keep sake lavender and wine available was a nice touch!
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Jessica

Liked: Cleanliness, staff & service, amenities
It was clean and very quiet . Location was great for the bars on main took the metro that was right in front of the door. Would book again
Stayed 2 nights in Jan 2026
Verified

10/10 Excellent

Ada

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Location was good, hotel was clean , Austin was friendly , connected over zodiac sign
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Sabrina

Liked: Cleanliness, amenities, property conditions & facilities
Check in was easy and staff was very nice. Good size room and very clean. Great location. Close to lots of restaurants.
Stayed 2 nights in Nov 2025
Verified

10/10 Excellent

Thomas

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Very clean room and exceptionally friendly staff.
Stayed 3 nights in Oct 2025
Verified

10/10 Excellent

Thomas

Liked: Cleanliness, amenities, property conditions & facilities
Room was spacious and very well thought out. Hotel location was great. Ample breakfast bar.
Stayed 1 night in Nov 2025
Verified

10/10 Excellent

Mariah

Liked: Cleanliness, amenities, property conditions & facilities
GREAT PLACE TO STAY
Stayed 2 nights in Jun 2025
Verified

10/10 Excellent

Rosa

Liked: Cleanliness, staff & service, property conditions & facilities
Had a wonderful stay
Stayed 3 nights in Aug 2025