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Hotel Attica21 Barcelona Mar

4.0 star property

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Photo gallery for Hotel Attica21 Barcelona Mar

A rooftop pool area with lounge chairs, tables, and a city skyline in the background.
The exterior of Hotel Attica21 with a modern facade, large glass entrance, and two potted plants in front.
A modern hotel lobby with sofas, a coffee table, and a TV.
A modern hotel room with a large bed, a bedside table, a mirror, and a wall-mounted light fixture.
A rooftop terrace with a bar area, seating, and a view of a tall tower.

Reviews

8.4 out of 10
Very good

Popular amenities

  • Free Wi-Fi
  • Air-conditioning
  • Parking available
  • Business services

Explore the area

View in a map
Carrer de Provencals, 10, Barcelona, 08019
  • Place, Diagonal Mar Shopping Mall
    ‪8 min walk‬
  • Place, Barcelona International Convention Centre
    ‪11 min walk‬
  • Place, Parc del Fòrum
    ‪13 min walk‬
  • Airport, Barcelona (BCN-Barcelona Intl.)
    ‪26 min drive‬

Room options

View all photos for Double or Twin Room (extra bed adult)

A modern hotel room with two beds, a desk, a chair, a nightstand, and a large window with curtains.

Double or Twin Room (extra bed adult)

10.0 out of 10
Exceptional
(2 reviews)
  • 19 sq m
  • 1 bedroom
  • Sleeps 3
  • 3 Single Beds
  • Free Wi-Fi

View all photos for Double or Twin Room (extra bed child)

A modern hotel room with two beds, a large mirror, a TV, and a desk with a sink.

Double or Twin Room (extra bed child)

8.6 out of 10
Excellent
(4 reviews)
  • 19 sq m
  • 1 bedroom
  • Sleeps 3
  • 3 Single Beds OR 1 Double Bed and 1 Single Bed
  • Free Wi-Fi

View all photos for Family Room

A modern hotel room with a large bed, a desk with a laptop, and a TV.

Family Room

  • 19 sq m
  • Sleeps 4
  • 2 Single Beds and 1 Double Bed
  • Free Wi-Fi

View all photos for Premium Room

Minibar, in-room safe, desk, soundproofing

Premium Room

10.0 out of 10
Exceptional
(1 review)
  • 19 sq m
  • 1 bedroom
  • Sleeps 2
  • 2 Single Beds
  • Free Wi-Fi

View all photos for Double or Twin Room (parking included)

A modern hotel room with a large bed, a wardrobe with a mirror, and a bedside table with a lamp.

Double or Twin Room (parking included)

  • 1 bedroom
  • Sleeps 2
  • 2 Single Beds
  • Free Wi-Fi

View all photos for Double or Twin Room

A modern hotel room with a large bed, a bedside table, a mirror, and a wall-mounted light fixture.

Double or Twin Room

8.6 out of 10
Excellent
(8 reviews)
  • Garden view
  • 19 sq m
  • Sleeps 2
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Double Room Single Use

A modern hotel room with a large bed, a desk with a laptop, and a TV.

Double Room Single Use

10.0 out of 10
Exceptional
(1 review)
  • 19 sq m
  • Sleeps 1
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

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About this property

Hotel Attica21 Barcelona Mar

Along with a bar/lounge, this smoke-free hotel has a snack bar/deli and a rooftop terrace. WiFi in public areas is free. Other amenities include a 24-hour business center, a coffee shop/cafe, and self parking.
Hotel Attica21 Barcelona Mar offers 75 accommodations with minibars and safes. 26-inch LED televisions come with satellite channels.

Bathrooms include bathtubs with deep soaking bathtubs, bidets, complimentary toiletries, and hair dryers. This Barcelona hotel provides complimentary wireless Internet access. Housekeeping is provided daily.

Recreational amenities at the hotel include a seasonal outdoor pool.

The recreational activities listed below are available either on site or nearby; fees may apply.

Our customers tell us they can't get enough of the helpful staff at Hotel Attica21 Barcelona Mar. During your stay, you'll be connected to the convention center, and just a quick walk from Diagonal Mar Shopping Mall. You'll find features like free WiFi in public areas, plus a bar and a coffee shop/cafe.
  • Free WiFi
  • Grab something to eat at the coffee shop/cafe or stop for a drink at the bar/lounge
  • Buffet breakfast served daily for a fee
  • Self parking available for a fee
  • Take a swim in the seasonal outdoor pool
  • Services include dry cleaning/laundry, a concierge, and tour or ticket assistance
  • Within a 10-minute walk of Playa de la Nova Mar Bella and Diagonal Mar Shopping Mall
  • Local-area shuttle service available for a fee
There's a coffee shop/cafe on site, as well as a snack bar/deli. You can enjoy a drink at the bar/lounge. Business amenities include a 24-hour business center and meeting rooms.

Public spaces have free WiFi. Event space at this hotel measures 570 square feet (53 square meters) and includes conference space. A seasonal outdoor pool, a rooftop terrace, and a vending machine are also featured at the business-friendly Hotel Attica21 Barcelona Mar. For a fee, parking is available.

This 4-star Barcelona hotel is smoke free.

For a fee, guests can enjoy buffet breakfast daily from 7 AM to 10:30 AM.
Room service (during limited hours) is available.

Property amenities

Internet

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

Parking and transport

  • Height restrictions apply for on-site parking
  • Area shuttle (surcharge)
  • Covered parking on site (EUR 20 per night)
  • Limited on-site self parking
  • Wheelchair-accessible parking available
  • Onsite parking options include a garage

Food and drink

  • Daily buffet breakfast available 7 AM to 10:30 AM for a fee: EUR 17 for adults and EUR 8.50 for children
  • A bar/lounge
  • A coffee shop/cafe
  • Coffee and tea in common areas
  • Snack bar/deli

Things to do

  • Seasonal outdoor pool
  • TV in common areas

Family friendly

  • Laundry facilities
  • Seasonal outdoor pool
  • Snack bar/deli
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Vending machine

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Tour and ticket assistance

Business services

  • 24-hour business centre
  • 570 square feet of conference space
  • Meeting rooms

Outdoors

  • Pool loungers
  • Rooftop terrace

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Grab bar near toilet
  • Lift
  • Wheelchair accessibility
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel

More

  • 1 building
  • 5 floors
  • Ballroom
  • Banquet hall
  • Built in 2000
  • Smoking not allowed

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Bathtub
  • Bidet
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Towels provided

Entertainment

  • 26-inch LED TV with satellite channels

Food and drink

  • Limited room service
  • Minibar

More

  • Air conditioning (climate-controlled)
  • Connecting rooms available
  • Desk
  • Safe
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 2 PM; Check-in end time: 5:30 AM
Contactless check-in available

Check-out

Check-out before noon
Contactless 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
This property is located in the city's Low Emission Zone; only low-emission vehicles are permitted to enter. Guests with non-Spanish license plates must register their vehicle with the city in advance.

Access methods

Staffed front desk

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.
  • Kids stay free! One child 12 years old or younger stays free when using existing bedding.
  • Rollaway/extra beds are available for EUR 35 per night.

Payment types at the property

Important information

Fees

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

  • A tax is imposed by the city and collected at the property. Exemptions or reductions might apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
  • A tax is imposed by the city: EUR 9.24 per person, per night, up to 7 nights. This tax does not apply to children under 17 years of age.

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: approximately EUR 17 for adults and EUR 8.5 for children
  • Covered self parking fee: EUR 20 per night
  • Rollaway bed fee: EUR 35 per night

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
Safety features at this property include a fire extinguisher
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Front desk staff will greet guests on arrival at the property.
Property Registration Number HB-004340
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.

We should mention

  • Onsite cash transactions can't exceed EUR 1000, due to national regulations. For more details, please contact the property using information in the booking confirmation.
  • The seasonal pool will open May 01 and close September 30.
  • One child 12 years old or younger stays free in the same room as the parent or guardian when using existing bedding.
  • Registered guests are the only ones allowed to be in guestrooms.
  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.

Property is also known as

Attica 21 Barcelona Mar
Attica Mar
Hotel Attica 21 Barcelona Mar
Hotel Attica Mar
Hotel Attica 21 Mar
Attica 21 Mar
Attica 21 Barcelona Barcelona
Hotel Attica 21 Barcelona Mar Hotel
Hotel Attica 21 Barcelona Mar Barcelona
Hotel Attica 21 Barcelona Mar Hotel Barcelona

Hotel Attica21 Barcelona Mar Reviews

Reviews

8.4

Very good

Rating 10 - Excellent. 350 out of 1000 reviews
Rating 8 - Good. 501 out of 1000 reviews
Rating 6 - Okay. 113 out of 1000 reviews
Rating 4 - Poor. 22 out of 1000 reviews
Rating 2 - Terrible. 14 out of 1000 reviews

8.8/10

Cleanliness

8.6/10

Staff & service

8.2/10

Amenities

8.4/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

Marko

Liked: Cleanliness, amenities, property conditions & facilities
Staff is great, parking on premises, location is quiet, overall value great.
Stayed 5 nights in Feb 2026
Verified

10/10 Excellent

Alejandra

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was super friendly and the breakfast was excellent!
Stayed 1 night in Nov 2024
Verified

10/10 Excellent

Evon

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Close to beach and mall
Stayed 2 nights in Jul 2025
Verified

8/10 Good

heather

Liked: Cleanliness, staff & service, property conditions & facilities
The staff were lovely and the location was a welcome, quiet respite from the bustle of other more touristed areas.
Stayed 1 night in May 2023
Verified

10/10 Excellent

Michael

Liked: Cleanliness, amenities, property conditions & facilities
A great hotel for our large group - excellent breakfast buffet! Walkable to the beach
Stayed 3 nights in May 2025
Verified

10/10 Excellent

Christine

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great hotel. Nice and quiet to end our week-long trip. Best sleeps of the trips on the beds! Would stay again.
Stayed 2 nights in Jun 2024
Verified

10/10 Excellent

KELLY

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Friendly staff and clean, updated rooms for a great rate. Very happy we stayed at Hotel Attica 21!
Stayed 1 night in Aug 2022
Verified

10/10 Excellent

Tracey

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Rooms were clean and modern, the staff were extremely helpful and friendly. We could walk to the beach and the stop for the hop on tour bus was just round the corner. Within an easy walk a good choice of restaurants. Supermarket was just next door.
Stayed 4 nights in Aug 2025
Verified

10/10 Excellent

Kristen

Liked: Cleanliness, staff & service, property conditions & facilities
The hotel was very clean and in a convenient location to the L4 metro line. The staff were SO kind and accommodating!
Stayed 7 nights in Feb 2025
Verified

10/10 Excellent

Hobayda

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
An beautiful and clean place. I had a wonderful stay over there
Stayed 4 nights in Feb 2024
Verified

8/10 Good

Mariam

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel in an ideal location for transport in and out of Barcelona city centre. The reception staff friendly and helpful. Slightly pricey for facilities and breakfast offered. Overall a pleasant stay.
Stayed 3 nights in Apr 2025
Verified

10/10 Excellent

Adolf

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very Friendly bilingual and Helpful staff.
Stayed 2 nights in Sep 2023
Verified

10/10 Excellent

Walter

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very friendly staff. Very clean rooms and good service in the restaurant. We used the restaurant only for breakfast and was good
Stayed 2 nights in Jul 2022
Verified

10/10 Excellent

Sarah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
As always this was a wonderful stay. Stayed here a number of times and just love it! The rooms are lovely and clean, the staff are so incredibly friendly and the pool is lush! Will be back again!
Stayed 4 nights in Jul 2022
Verified

10/10 Excellent

Pamela

Liked: Staff & service, property conditions & facilities, room comfort

Amazing 3 day stay

Our stay was amazing, staff were friendly and services was top notch Slight issue with internet but was resolved in the end Clean rooms, quiet and safe neighbourhood, great food, 5 mins walk to the metro which was very convenient, roof top to relax in the evenings and a pool, lots of shops and restaurants around the hotel. Amenities were in great condition I will definitely recommend.
Stayed 3 nights in May 2025
Verified

10/10 Excellent

Joshua Clive

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hotel staff were friendly and helpful. Hotel was clean and tidy, and located a 5-10 minute walk from the L4 metro stop which takes you directly into town.
Stayed 4 nights in Sep 2023
Verified

6/10 Okay

Marina

Liked: Cleanliness, staff & service, room comfort
Great location if you’d like to stay near the beach. 20-25 by foot to the center of Barcelona. Pool area is quite small. Breakfast is ok.
Stayed 2 nights in Jul 2025
Verified

10/10 Excellent

WISSAM GEORGES

Liked: Cleanliness, staff & service, property conditions & facilities
The hotel staff were always helpful. I loved that we could go to Mar Bella beach, just after less than 10 min walking.
Stayed 6 nights in Jul 2023
Verified

10/10 Excellent

Carlos

Liked: Cleanliness, amenities, property conditions & facilities
Great
Stayed 3 nights in Jun 2025
Verified

8/10 Good

Timothy

Liked: Cleanliness, staff & service
The proximity to Mar Bella beach and the daily breakfast made the nightly rates so worth it. The roof level pool is more of an afterthought but seriously why would patrons need a pool when the beach is a few blocks away ;)
Stayed 5 nights in Sep 2022
Verified

10/10 Excellent

Kolandria

Liked: Staff & service, amenities, property conditions & facilities
Everything was great.
Stayed 1 night in Feb 2023
Verified

4/10 Poor

Fredrik Walter

Disliked: Cleanliness, amenities
Good location. Not really four-star standard.
Verified

8/10 Good

Maria

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Close to shopping and the beach. Lots of food options around so we were fine not getting the breakfast from hotel. A bit far to the main attractions with taxi fare around 20e to each destination (park guell, and La Rambla). We didn't take public transportation but it may be close to subway.
Stayed 3 nights in Jun 2025
Verified

10/10 Excellent

Daniel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent location. Close to the beach and a major shopping center. Convenient access to public transportation. Nice/friendly staff. WiFi needs to be upgraded though.
Stayed 11 nights in Mar 2023
Verified

10/10 Excellent

Elham

Liked: Cleanliness, staff & service, property conditions & facilities
The
Stayed 14 nights in Jul 2025