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AC Hotels by Marriott Belfast

4.0 star property

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Photo gallery for AC Hotels by Marriott Belfast

A modern kitchen with a long counter, a dining area, and large windows providing a view of the city.
The exterior of AC Hotel Belfast with a modern facade, large glass entrance, and a staircase leading to the entrance.
A modern living room with a sofa, chairs, a coffee table, and a bookshelf.
An outdoor seating area with tables and chairs, a green vertical garden, and a neon sign reading "The Terrace AC by Marriott Belfast".
A modern hotel room with a large window, a flat-screen TV, a sofa, a small coffee table, and a minibar.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Pet-friendly
  • Free Wi-Fi
  • Air-conditioning
  • Business services

Explore the area

View in a map
Donegall Quay, Belfast Harbour, Belfast, Northern Ireland, BT1 3FE
  • Place, Victoria Square Shopping Centre
    ‪9 min walk‬
  • Place, Waterfront Hall
    ‪11 min walk‬
  • Place, SSE Arena
    ‪12 min walk‬
  • Airport, Belfast (BFS-Belfast Intl.)
    ‪28 min drive‬

Room options

View all photos for Standard Room, 1 King Bed, City View

A hotel room with a large bed, a round dining table, two chairs, a small coffee station, and a large window with sheer curtains.

Standard Room, 1 King Bed, City View

9.2 out of 10
Wonderful
(55 reviews)
  • City view
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Superior Room, 1 King Bed, River View

A modern hotel room with a large bed, a round table, and a comfortable seating area.

Superior Room, 1 King Bed, River View

9.0 out of 10
Wonderful
(24 reviews)
  • River view
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Standard Room, 2 Queen Beds, City View (Partial River View)

A hotel room with two beds, a desk, a chair, and a TV.

Standard Room, 2 Queen Beds, City View (Partial River View)

9.4 out of 10
Exceptional
(40 reviews)
  • City view
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Standard Twin Room, 2 Single Beds, City View

A hotel room with two beds, a sofa, a desk, and a chair.

Standard Twin Room, 2 Single Beds, City View

9.4 out of 10
Exceptional
(11 reviews)
  • City view
  • Sleeps 2
  • 2 Single Beds
  • Free Wi-Fi

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The price is €108
includes taxes & fees
31 Aug - 1 Sept
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About this property

AC Hotels by Marriott Belfast

Along with a restaurant, this smoke-free hotel has a bar/lounge and coffee/tea in a common area. WiFi in public areas is free. Additionally, 24-hour room service, a business center, and conference space are onsite. Housekeeping is available on request.
AC Hotels by Marriott Belfast offers 188 air-conditioned accommodations with espresso makers and safes. LCD televisions are featured in guestrooms. Bathrooms include showers, complimentary toiletries, and hair dryers.

Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks and phones. Hypo-allergenic bedding, change of towels, and change of bedsheets can be requested. Housekeeping is provided daily.

Our customers tell us they can't get enough of the helpful staff at AC Hotels by Marriott Belfast. During your stay, you're just a quick walk from Obel. Features include free WiFi in public areas, plus a restaurant and a bar.
  • Free WiFi
  • Grab something to eat at the restaurant or stop for a drink at the bar/lounge
  • Buffet breakfast served daily for a fee
  • Services include dry cleaning/laundry, luggage storage, and wedding services
  • Guests have great things to say about the helpful staff and the location
  • Just a 3-minute walk from Obel and 4 minutes by foot from Big Fish
  • Pets welcome for a fee
There's a restaurant on site. You can enjoy a drink at the bar/lounge. A business center and meeting rooms are available.

WiFi is free in public spaces. Event space at this hotel measures 1421 square feet (132 square meters) and includes conference space. A library, a terrace, and multilingual staff are also featured at the business-friendly AC Hotels by Marriott Belfast.

This 4-star Belfast hotel is smoke free.

For a fee, guests can enjoy buffet breakfast on weekdays from 6:30 AM to 10 AM and on weekends from 7 AM to 11 AM.
Novelli at City Quays - This restaurant serves breakfast, lunch, and dinner. Reservations are required. Open daily.
24-hour room service is available.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Offsite parking available (GBP 11 per day)

Food and drink

  • Buffet breakfast available for a fee 6:30 AM to 10 AM on weekdays and 7 AM to 11 AM on weekends; GBP 12 to 17 for adults and GBP 12 to 17 for children
  • A bar/lounge
  • A restaurant
  • Coffee and tea in common areas

Restaurants on site

  • Novelli at City Quays

Things to do

  • Library

Family friendly

  • In-room refrigerator
  • Laundry facilities
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Laundry facilities
  • Luggage storage

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Wedding services

Business services

  • 1,421 square feet of conference space
  • Business centre
  • Meeting rooms

Outdoors

  • Garden
  • On a river
  • Terrace

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
  • Grab bar in shower
  • Grab bar near toilet
  • Hand-held showerhead
  • Height-adjustable showerhead
  • Lever door handles
  • Lift
  • Low-height electrical sockets in bathroom
  • Stair-free path to entrance
  • Transfer shower
  • Visual fire alarm
  • Well-lit path to entrance
  • Wheelchair accessibility
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business centre
  • Wheelchair-accessible lounge
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • 9 floors
  • Banquet hall
  • Built in 2018
  • Comprehensive food waste policy
  • Double-glazed windows
  • No plastic coffee stirrers
  • No plastic drinking straws
  • Non-plastic coffee stirrers available
  • Rooftop garden
  • Smoking not allowed
  • Some LED lighting used
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options
  • Waste recycling policy

Room amenities

Bedroom

  • Bedsheets provided
  • Hypo-allergenic bedding

Bathroom

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

Entertainment

  • LCD TV

Food and drink

  • 24-hour room service
  • Electric kettle
  • Espresso maker
  • Refrigerator

More

  • Air conditioning
  • Desk
  • Energy-saving switches used
  • Iron/ironing board
  • Laptop workspace
  • LED lighting
  • Phone
  • Recycling
  • Safe
  • Soundproofed rooms
  • Water-efficient showers

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: anytime
Early check-in subject to availability
Early check-in is available for a fee
Minimum check-in age: 18

Check-out

Check-out before noon
Contactless check-out available
Late check-out subject to availability
A late check-out fee will be charged

Special check-in instructions

Guests will receive an email within 72 hours before arrival with 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: GBP 10 per pet, per night, plus a deposit of GBP 75.00 per day
  • Service animals are exempt from fees

Children and extra beds

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

Payment types at the property

Important information

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: approximately GBP 12 to 17 for adults, and GBP 12 to 17 for children
  • Nearby parking fee: GBP 11.00 per day (984 ft away)
  • Pet deposit: GBP 75.00 per day
  • Pet fee: GBP 10 per pet, per night
  • Service animals are exempt from fees
  • Early check-in is available for a fee (subject to availability)
  • Late check-out is available for a fee (subject to availability)

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, 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, debit cards, and cash
Cashless transactions are available
Safety features at this property include a fire extinguisher
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Guests will receive an email 72 hours before arrival with check-in information. Front desk staff will greet guests on arrival at the property.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

Property is also known as

AC Hotels Marriott Belfast Hotel
AC Hotels Marriott Belfast
AC Hotels by Marriott Belfast Hotel
AC Hotels by Marriott Belfast Belfast
AC Hotels by Marriott Belfast Hotel Belfast

AC Hotels by Marriott Belfast Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 728 out of 1003 reviews
Rating 8 - Good. 190 out of 1003 reviews
Rating 6 - Okay. 49 out of 1003 reviews
Rating 4 - Poor. 19 out of 1003 reviews
Rating 2 - Terrible. 17 out of 1003 reviews

9.4/10

Cleanliness

9.2/10

Staff & service

9.0/10

Amenities

9.4/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Sarah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Perfect place to stay for a long weekend. Great location, everything we needed in an hotel and really helpful staff.
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

David

Liked: Cleanliness, staff & service, property conditions & facilities
Great hotel and excellent staff.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Karin

Liked: Cleanliness, staff & service, property conditions & facilities
Clean, spacious, good location
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

Laura

Liked: Cleanliness, staff & service, property conditions & facilities
Room was clean , staff was welcoming and accommodating.
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Simon

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Every thing is perfect here / great location , value and all amenities/ food are very impressive
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Niamh

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Friendly staff, lovely room and great service.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

David

Liked: Cleanliness, amenities, property conditions & facilities
Helpful staff, clean rooms, easy check in
Stayed 2 nights in Feb 2026
Verified review

10/10 Excellent

Norman

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nicest hotel in Belfast. Absolutely beautiful and great location. Very pet friendly and the restaurant is better than the free standing restaurants in the area. The hotel breakfast is delicious.
Stayed 2 nights in Mar 2026
Verified review

10/10 Excellent

Stephen

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful hotel. Great staff. Great soundproofing in the rooms.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Bernard

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was lovely with a great view of the river and the bed was nice and big
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Kerry

Liked: Cleanliness, staff & service, amenities
Clean room, friendly staff
Stayed 1 night in Jan 2026
Verified review

8/10 Good

gurvinder

Liked: Cleanliness, staff & service, amenities
Clean room friendly staff good service at the restaurant
Stayed 2 nights in Jan 2026
Verified review

10/10 Excellent

Jenny

Liked: Cleanliness, staff & service, property conditions & facilities
Great staff, great location for the SSE arena
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

David

Liked: Cleanliness, staff & service, amenities
Fantastic Hotel and staff. Great rooms - clean and spacious. Breakfast superb.
Stayed 1 night in Jan 2026
Verified review

8/10 Good

Alexis

Liked: Cleanliness, staff & service, property conditions & facilities
Nice friendly staff, very helpful when needed.
Vie from the room 8th floor
Salmon
View from the 3rd
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

Juli

Modern, clean and well designed rooms. Staff very helpful. Great location to Titanic Quarter.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Denise

Liked: Cleanliness, amenities
Everything was spotless, staff friendly, lovely room. Look forward to the next stay
Stayed 3 nights in Jan 2026
Verified review

8/10 Good

Luke

Liked: Cleanliness, staff & service, amenities
Clean hotel and easy to get to.
Stayed 1 night in Nov 2025
Verified review

10/10 Excellent

Judith Alison

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderful customer service throughout. Everything was very clean. It was a great location, with water views and close to the city centre.
Room
View from the room
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

Stephen

Liked: Cleanliness, staff & service, amenities
Very good location, very clean spacious room with professional and friendly staff
Stayed 2 nights in Dec 2025
Verified review

10/10 Excellent

Marion

Liked: Cleanliness, staff & service, property conditions & facilities
Staff were friendly and helpful. Room was cleaned every day.
Stayed 4 nights in Mar 2026
Verified review

10/10 Excellent

Stuart

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is an excellent location to explore the city of Belfast. Just a short walk from the Titanic museum as well as bars and restaurants. The hotel staff are lovely, very attentive and friendly. The hotel is spotless, the rooms are spacious and very comfortable. The restaurant is beautiful set looking across the river. The breakfast was delicious and plenty of choice. We would stay at this hotel again
Stayed 2 nights in Mar 2026
Verified review

8/10 Good

Alan

Liked: Cleanliness, amenities, property conditions & facilities
The hotel location is perfect, close to the city centre and with stunning views over the RIver Lagan and port area.
Stayed 3 nights in Dec 2025
Verified review

10/10 Excellent

philip

Liked: Cleanliness, property conditions & facilities
Good location and food
Stayed 1 night in Sep 2025
Verified review

10/10 Excellent

Elizabeth

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