AC Hotel Diagonal L'Illa by Marriott

Hotels
•
AC Hotels by Marriott
9 (448 reviews)
Avenida Diagonal, 555 , Barcelona , es
+34 934 94 25 00

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Children allowed

Facilities

WiFi available
Free WiFi
Non-smoking rooms
Air conditioning
Fitness center
24-hour front desk
Room service
Heating
Terrace
Family rooms
See all facilities

Review Highlights

Pros:
Friendly staff
Clean and spacious rooms
Cons:
Some bedding discomfort
Limited halal food options

Categories

Cleanliness
8.39
General sentiment about cleanliness is positive, but there were some mentions of older furniture.
Service
9.86
Multiple reviews highlighted friendly staff and excellent service.
Location
8.9
Location received positive feedback for accessibility; however, some guests mentioned it was a bit far from key attractions.
Room Quality
8.85
Rooms are described as spacious and comfortable with some concerns about bedding comfort on the sofa bed.
Amenities
8.88
Amenities such as breakfast and clean facilities were well received overall.
Value for Money
9.34
Guests feel the experience is worth the price paid, especially given the location and quality.
Food and Beverage
8.39
Breakfast is generally praised, but some guests mentioned missing halal options.
Overall Experience
9.36
Reviews indicate a very satisfactory stay overall despite minor issues.
* This sentiment is summarized by AI based on user reviews.
Updated at: 2025-12-11 16:47

Property Description

Luxurious Accommodation
AC Hotel Diagonal L´Illa in Barcelona offers plush bedding, flat-screen TVs, and spacious work desks in every room. The private bathrooms come with showers and free toiletries.

Dining and Entertainment
Guests can enjoy on-site restaurants and the modern Suite Bar on the hotel's second floor. The bar's contemporary décor and lighting create a welcoming atmosphere to unwind and enjoy a drink.

Convenient Amenities
With free WiFi throughout the hotel and a 24-hour front desk, guests can stay connected and have their needs met at all times. The property's location near upscale boutiques and restaurants, surrounded by lush gardens, offers a serene escape in the bustling city.

Book now to experience luxury and convenience at AC Hotel Diagonal L´Illa in Barcelona.

Important information:

A deposit may be required at the property.

Check-in and check-out hours:
Check-out: 12:00 PM
Airport code: BCN

Location

Guest Reviews

9
Based on 448 reviews
Cleanliness: 8.39
Service: 9.86
Location: 8.9
Room Quality: 8.85
Amenities: 8.88
Value for Money: 9.34
Food and Beverage: 8.39
Overall Experience: 9.36
A
Alberto • couple • mx
10
Muy buena opcion para llegar a Barcelona.
Pros:

El desayuno muy completo, no solo internacional sino tambien de comida local. La ubicacion, para nosotros es muy buena, porque no esta dentro del bullicio de Paseig de Gracia y toda su gente. Sin embargo, esta junto a un centro comercial donde tambien tienen muchas opciones para comer y muy cerca de un Corte Ingles.

Cons:

Creo que no encuentro en realidad nada que no me guste.

2026-09-03 • via Nuitee
M
María • family_with_children • es
6
2026-09-01 • via Nuitee
V
Vitali • family_with_children • no
10
2026-09-01 • via Nuitee
R
Rafał • couple • pl
10
2026-08-30 • via Nuitee
O
Owen • solo_traveller • us
8
Very nice experience
Pros:

Clean modern facility located in a quiet upscale area. Nicely appointed room and the breakfast was excellent. Mall nextdoor was convenient with many options for eating and shopping. Special thanks to the lady managing the breakfast area. So helpful and energetic.

Cons:

Nothing .

2026-08-30 • via Nuitee
F
Federico • couple • ar
8
Volveremos .
Pros:

Ubicación
Cama amplia
Baño ok
Silencioso

Cons:

Poca empatía en los conserjes de la mañana no así a la tarde y cuando nos retiramos a las 0500 hs am la miller de recepción impecable

2026-08-30 • via Nuitee
O
Owen • solo_traveller • gb
8
Solid
Pros:

Very spacious and comfortable. Solid breakfast buffet. Quiet as well in spite of a busy high street below.

Cons:

Was taken by surprise by an extra 50 Euro/night hold charge for the room's available snacks, drinks and room service menu, which at no point is mentioned in the costs of the stay by Booking.com. It will be fully released and refunded if unused, and the staff were happy to reduce it substantially, but still and mild concern when I arrived.

2026-08-29 • via Nuitee
M
Mohammad Ali • family_with_children • ca
10
2026-08-28 • via Nuitee
S
stefan • family_with_children • br
9
perfeita
2026-08-28 • via Nuitee
A
adeleke • family_with_children • ca
10
Pros:

Very good
Excellent options available to choose from and attentive staff

2026-08-25 • via Nuitee
N
Nermin • solo_traveller • eg
8
Good value for money, spacious rooms, & great location.
Pros:

Location and spacious rooms

2026-08-25 • via Nuitee
E
Elina • family_with_children • az
10
Нвм очень понравилось , снова вернемся
Pros:

Расположение отличное, немного далековато от всех достопримечательностей, но рядом находится все свмое лучшее, рестораны магазины, да и сам район очень красивый чистый, завтраки отличные, номера большие чистые

Cons:

Персонал не сильно дружелюбный

2026-08-24 • via Nuitee
L
Lilly • couple • gb
4
Not that great
Pros:

Close to many shops and restaurants

Cons:

Ac does not work properly . House keeping were rude .

2026-08-21 • via Nuitee
I
Iryna • extended_group • ua
10
Pros:

Чудове місцезнаходження,смачні сніданки
Приємний персонал,дозволили нам заселитися швидше ніж 15.00
Готель знаходиться поруч (позаду в будівлі) з торговим центром.Там ви знайдете дуже багато класних магазинів з одягом,іжею,квітами,аптека теж є.
Одним словом класний варіант для відпочинку в Барселоні.

2026-08-17 • via Nuitee
M
Marlene • solo_traveller • pt
10
2026-08-17 • via Nuitee
A
Alfons • couple • ad
9
2026-08-15 • via Nuitee
E
Emmanuelle • solo_traveller • fr
10
Pros:

Personnel d'accueil et du petit déjeuner très professionnel et très agréable. Suite familiale très confortable et propre.

Cons:

Pas de parking gratuit à l'hôtel. Parking du centre commercial l'Illia extrêmement cher 92€ pour 28h.

2026-08-12 • via Nuitee
N
Nader • solo_traveller • il
4
Disappointing stay.
Pros:

The location is very good.

Cons:

The breakfast is poor for 4 stars hotel.
We had a leak of water twice in the bathroom, and the treatment was bad, we had to sleep in the room without electricity ti avoid the water tough with electricity in the bathroom. It was disaponting and doesn't meet the expectation if how to deal with such problem

2026-08-12 • via Nuitee
R
Raynold • solo_traveller • za
9
Pros:

Perfect location, close to the shopping centre and public transport.

2026-08-12 • via Nuitee
I
iqra • couple • gb
3
Pros:

the room was cleaned well

Cons:

staff are not warm. Please also double check the prices on booking because they added a lot of hidden fees and I wasn't given my deposit back.

2026-08-09 • via Nuitee