AC Hotels by Marriott AC Diagonal L´Illa

4 stars
8.8
Very good
based on 771 reviews
771 reviews
Avinguda Diagonal, 555, 08029 Barcelona, Spain
Avinguda Diagonal, 555, Barcelona
+34 934 942 500
Sun 4/10
-
Mon 5/10
2 guests, 1 room
Deals from
$191
/Cheapest rate per night
Room type
Provider
Nightly total
King room, bed type unknown
$191
Double room, bed type unknown
$342
Standard Room, bed type unknown
$369
23 more AC Hotels by Marriott AC Diagonal L´Illa deals
23 more AC Hotels by Marriott AC Diagonal L´Illa deals
Lobby
Bedroom
Buffet
Bar
Bathroom
Living room
Restaurant
Other
Restaurant
Living room
Restaurant
Bedroom
Bedroom
Bedroom
Bedroom
Bedroom
Conference room
Bedroom
Dining room
Bedroom
Building
Restaurant
Bedroom
Front desk
Bedroom
Dining room
Bedroom
Bedroom
Room amenity
Bedroom
Bathroom
Building
Other
Bedroom
Lobby
Bathroom
Conference room
Lounge
Living room
Bedroom
Conference room
Bedroom
Bedroom
Bedroom
Bedroom
Living room
Room amenity
Living room
Other
Living room
Bathroom
Bedroom
Business centre
Bedroom
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Conference room
Spa
Bedroom
Overview
Prices
Amenities
Reviews
Location
When to book
Tips & FAQs
Nearby stays

Overview

Within a 20-minute stroll from Barcelona Sants Railway Station, AC Hotel Diagonal L'Illa A Marriott Luxury & Lifestyle Hotel offers guests a convenient base when visiting Barcelona. It also provides an express check-in and check-out feature, a 24-hour reception and 24-hour room service.

The hotel provides a concierge service, along with car hire and bike rental. A Wi-Fi connection is also available. A friendly tour desk is on hand and Maria Cristina Metro Station is within walking distance, making it easy for guests to discover the local area.

The rooms are air conditioned and offer an in-room safe, a bathtub and a mini bar. All provide newspapers, ironing facilities and a telephone.

Those staying at AC Hotel Diagonal L'Illa A Marriott Luxury & Lifestyle Hotel can sit down to a unique dining experience at the in-house restaurant, conveniently located for those who want to stay close by when looking for a bite to eat.

For guests who enjoy exploring local eateries, there is a good selection right on the doorstep. Palau de la Musica Catalana, Barcelona Cathedral and La Rambla are an easy drive away.

8.8
Very good
771 reviews

Latest deals for AC Hotels by Marriott AC Diagonal L´Illa

Sun 4/10
-
Mon 5/10
King room, bed type unknown
$191
nightly with fees
Double room, bed type unknown
$342
nightly with fees
Standard Room, bed type unknown
$369
nightly with fees
Superior room, bed type unknown
$588
nightly with fees
Standard Room, 1 king bed
$380
nightly with fees
Superior room, 2 twin beds
$545
nightly with fees
Standard Room, bed type unknown
$387
nightly with fees
Superior room, bed type unknown
$581
nightly with fees
Standard Room, 1 king bed
$388
nightly with fees
Superior room, 2 twin beds
$726
nightly with fees
Standard Room, 1 king bed
$390
nightly with fees
Standard Room, bed type unknown
$399
nightly with fees
Standard Room, bed type unknown
$423
nightly with fees
Superior room, 2 twin beds
$624
nightly with fees
King room, 1 king bed
$440
nightly with fees
Standard Room, 1 king bed
$926
nightly with fees
Standard Room, bed type unknown
$449
nightly with fees
Superior room, bed type unknown
$457
nightly with fees
Standard Room, 1 king bed
$538
nightly with fees
Standard Room, 1 king bed
$470
nightly with fees
Superior room, bed type unknown
$585
nightly with fees
Standard Room, bed type unknown
$574
nightly with fees
Standard Room, 1 king bed
$709
nightly with fees
*Total includes estimated local taxes & fees payable on check out.

Amenities at AC Hotels by Marriott AC Diagonal L´Illa

  • Fitness centre
  • Restaurant
  • Bar/Lounge
  • Room service
  • Free Wi-Fi
  • Tea/coffee maker
  • Coffee machine
  • Business centre
  • Wi-Fi available in all areas
  • Flat-screen TV

Reviews of AC Hotels by Marriott AC Diagonal L´Illa

8.8
Very good
771 verified ratings
Wonderful
458
Very good
143
Good
88
Okay
30
Fair
18
Mediocre
13
Poor
21

Summary of reviews

Guests say
Guests consistently praise the hotel's excellent location, often mentioning its proximity to shopping centers, restaurants, and public transport, as well as the safety and tranquility of the area. The breakfast receives high marks for variety and quality, and many guests highlight the cleanliness and modern feel of the rooms. Spacious rooms are a common positive, with several reviews noting comfort and amenities. While service is sometimes described as friendly and professional, there are also mentions of less warm or empathetic staff. Some negative comments include hidden fees, room specification confusion, and occasional issues with amenities, but overall, guests are very satisfied with their stay.
AI-generated from customer reviews
Location10 out of 10
Breakfast9.5 out of 10
Cleanliness9 out of 10
Room Size9 out of 10
Service5 out of 10
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All reviews

8.0
Very good
Felix, Sept 2026
The rooms are very roomy and modern. The bed is also very comfortable.
4.5
Mediocre
alex, Jan 2020
Pros (+) Only the location
Cons (-) Needs major improvement with customer services , Front desk service is very poor/ long wait all the times . Internet service is very very poor!!

Location

Avinguda Diagonal, 555, 08029 Barcelona

What's nearby

  • Camp Nou1.5 km
  • Avinguda Diagonal2 km
  • Placa d'Espanya2 km
  • Fira Barcelona2.2 km
  • Passeig de Gracia2.4 km
  • Universitat de Barcelona2.4 km
  • Placa de Catalunya2.9 km
  • National Art Museum of Catalonia2.9 km
  • Parc Güell3 km
  • La Rambla3.2 km
  • Liceu3.3 km
  • Palau de la Musica Catalana3.3 km

Policies

Check-in/Check-out

Check in anytime after 15:00, check out anytime before 12:00

Cancellation/pre-payment

Cancellation/pre-payment policies vary by room type and provider.

Essential information about AC Hotels by Marriott AC Diagonal L´Illa

Low season

High season

Average price (weeknight)

April
April
$429
Cheapest month to stay with an average 0% drop in price.
Most expensive month to stay with an average 0% rise in price.
Average Sun - Thu price over the last 2 weeks.

AC Hotels by Marriott AC Diagonal L´Illa

Which month has the cheapest rates at AC Hotels by Marriott AC Diagonal L´Illa?

The cheapest month to stay at AC Hotels by Marriott AC Diagonal L´Illa is January, with an average nightly rate of $503. The most expensive month is May at $748 per night.

What is the cheapest day to book AC Hotels by Marriott AC Diagonal L´Illa?

The cheapest day to book AC Hotels by Marriott AC Diagonal L´Illa is Thursday, with an average nightly rate of $429. The most expensive day is Monday at $697 per night.

How far in advance should you book AC Hotels by Marriott AC Diagonal L´Illa?

To get the best price at AC Hotels by Marriott AC Diagonal L´Illa, book around 6 weeks in advance. This could save you approximately 55% compared to booking last minute.

KAYAK's top tips for your stay at AC Hotels by Marriott AC Diagonal L´Illa

  • How long should you stay at AC Hotels by Marriott AC Diagonal L´Illa? KAYAK users usually book their rooms here for 1 day.

FAQs when booking at AC Hotels by Marriott AC Diagonal L´Illa

  • Where is AC Hotels by Marriott AC Diagonal L´Illa located?

    AC Hotels by Marriott AC Diagonal L´Illa is located at Avinguda Diagonal, 555 in Les Corts, 3.6 km from the centre of Barcelona. Camp Nou is the closest landmark to AC Hotels by Marriott AC Diagonal L´Illa.

  • When is check-in time and check-out time at AC Hotels by Marriott AC Diagonal L´Illa?

    Check-in time is 15:00 and check-out time is 12:00 at AC Hotels by Marriott AC Diagonal L´Illa.

  • Does AC Hotels by Marriott AC Diagonal L´Illa offer free Wi-Fi?

    Yes, AC Hotels by Marriott AC Diagonal L´Illa offers free Wi-Fi.

  • How far is AC Hotels by Marriott AC Diagonal L´Illa from the airport?

    AC Hotels by Marriott AC Diagonal L´Illa is 11.2 km from Barcelona-El Prat. AC Hotels by Marriott AC Diagonal L´Illa is 76.9 km from Girona Costa Brava.

  • How does KAYAK find such great AC Hotels by Marriott AC Diagonal L´Illa hotel deals?

    KAYAK scours the web for all room deals available at AC Hotels by Marriott AC Diagonal L´Illa in Barcelona and lets you compare them to find the best rate for your stay. Many different travel sites will offer discounts or deals at different times for rooms at AC Hotels by Marriott AC Diagonal L´Illa and KAYAK will provide you with prices from a huge range of travel sites. That means that you can always find a great deal for AC Hotels by Marriott AC Diagonal L´Illa.

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Good to know

Distance to city centre

Nearest airport

Distance to airport

3.6 km
Barcelona-El Prat
11.2 km

More options for your stay in Barcelona