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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 terrace with a bar area, seating, and a view of a tall tower.
A modern restaurant with a bar area, seating arrangements, and a large window providing natural light.
A rooftop pool area with lounge chairs, tables, and a city skyline in the background.
A modern hotel lobby with sofas, a coffee table, and a TV.
A bar area with shelves of liquor bottles, a bar counter, and a large plant with sunflowers.

Reviews

8.4 out of 10
Very good

Popular amenities

  • Free WiFi
  • 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)
  • 204 sq ft
  • 1 bedroom
  • Sleeps 3
  • 3 Twin Beds
  • Free WiFi

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)
  • 204 sq ft
  • 1 bedroom
  • Sleeps 3
  • 3 Twin Beds OR 1 Double Bed and 1 Twin Bed
  • Free WiFi

View all photos for Family Room

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

Family Room

  • 204 sq ft
  • Sleeps 4
  • 2 Twin Beds and 1 Double Bed
  • Free WiFi

View all photos for Premium Room

Minibar, in-room safe, desk, soundproofing

Premium Room

10.0 out of 10
Exceptional
(1 review)
  • 204 sq ft
  • 1 bedroom
  • Sleeps 2
  • 2 Twin Beds
  • Free WiFi

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 Twin Beds
  • Free WiFi

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
  • 204 sq ft
  • Sleeps 2
  • 1 King Bed OR 2 Twin Beds
  • Free WiFi

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)
  • 204 sq ft
  • Sleeps 1
  • 1 King Bed OR 2 Twin Beds
  • Free WiFi

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About the neighborhood

Barcelona

Located in Sant Martí, Hotel Attica21 Barcelona Mar is within a 10-minute walk of popular sights such as Playa de la Nova Mar Bella and Diagonal Mar Shopping Mall. This 75-room, 4-star hotel welcomes guests with conveniences like free in-room WiFi, a rooftop terrace, and a 24-hour business center. Centrally located in Barcelona, the hotel is connected to the convention center and also a short walk from Parc del Fòrum and Museum of Natural Sciences of Barcelona.

What's nearby

  • Avinguda Diagonal - 5 min walk - 0.3 miles
  • Diagonal Mar Shopping Mall - 8 min walk - 0.5 miles
  • Mar Bella Beach - 11 min walk - 0.6 miles
  • Barcelona International Convention Centre - 11 min walk - 0.6 miles
  • Parc del Fòrum - 13 min walk - 0.7 miles

Getting around

  • Barcelona El Clot Arago Station - 4 min drive
  • Selva de Mar Station - 5 min walk
  • Barcelona El Prat Airport (BCN) - 34 min drive

Restaurants

  • ‪Bar restaurante Olimpiada 92 - ‬4 min walk
  • ‪Kibo - ‬4 min walk
  • ‪Ombú - ‬3 min walk
  • ‪Es Bien Poblenou - Brunch - ‬3 min walk
  • ‪Estel de Mar - ‬4 min walk

About this property

Hotel Attica21 Barcelona Mar

Guests of Hotel Attica21 Barcelona Mar enjoy a rooftop terrace, free WiFi in public areas, and meeting rooms. If you drive, self parking is EUR 20 per night, and there's also an area shuttle for a fee. Multilingual staff at the front desk are standing by 24/7 to help with dry cleaning/laundry, tours or tickets, and luggage storage. Additional amenities include conference space, a 24-hour business center, and a seasonal outdoor pool.
26-inch LED TVs come with satellite channels, and guests can stay connected with free WiFi. Bathrooms offer deep soaking tubs, hair dryers, and free toiletries. Other standard amenities include minibars, safes, and desks.
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.

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Property amenities

Internet

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

Parking and transportation

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

Food and drink

  • Daily buffet breakfast available 7:00 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 center
  • 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.
  • Elevator
  • Grab bar near toilet
  • 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

  • Service animals exempt from fees

Children and extra beds

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

Property payment types

Important information

Fees

You'll be asked to pay these 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.

These are all of the charges provided to us by the property.

Optional extras

These fees and deposits will be charged at check-in, check-out, or the time of service.

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

You need to know

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
  • Check-in: 2 PM
  • Check-out: noon
The front desk is open 24 hours a day. Driving? This property offers parking (fees apply).
Property Registration Number HB-004340

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • This property accepts credit cards, debit cards, and cash.
  • Onsite safety features include a fire extinguisher.

Additional information about polices, regulations, and more:

  • Due to national regulations, cash transactions can't exceed EUR 1000 at this property. For additional details, contact the property using the contact information on your booking confirmation.
  • The seasonal pool is open from May 01 to September 30.
  • Registered guests are the only ones allowed in guestrooms.
  • Connecting or adjoining rooms can be requested, but all rooms are subject to availability. Contact the property using the phone number on your booking confirmation.
  • Parking has height restrictions.

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

Frequently asked questions

Is a free cancellation option available at Hotel Attica21 Barcelona Mar?

Hotel Attica21 Barcelona Mar provides free cancellation on certain room rates. For more details, take a look at the cancellation policy on our site.

How much does it cost to stay at Hotel Attica21 Barcelona Mar?

As of Jun 28, 2026, prices found for a 1-night stay for 2 adults at Hotel Attica21 Barcelona Mar on Jun 29, 2026 start from $220, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

What's there to do around Hotel Attica21 Barcelona Mar?

This hotel is situated in Sant Martí within a 10-minute walk of Diagonal Mar Shopping Mall, Avinguda Diagonal, and Playa de la Nova Mar Bella. You'll also find Sagrada Familia and Plaça de Catalunya within a short drive.

Is parking available on site at Hotel Attica21 Barcelona Mar?

Yes, covered parking is offered for EUR 20 per night. Wheelchair-accessible parking is also available for guests.

Does Hotel Attica21 Barcelona Mar include a casino at the property?

No, Hotel Attica21 Barcelona Mar doesn't have a casino.

Is there an indoor pool at Hotel Attica21 Barcelona Mar?

No, this hotel doesn't have an indoor pool; however, there is an outdoor pool. The seasonal pool will be open from May 01 until September 30.

What amenities will couples enjoy at Hotel Attica21 Barcelona Mar?

Couples staying at this hotel will appreciate amenities like a deep soaking bathtub and a minibar as well as a bar/lounge.

Does Hotel Attica21 Barcelona Mar have a hot tub?

No, there isn't a spa tub at this hotel.

Does Hotel Attica21 Barcelona Mar have a restaurant with a breakfast menu?

Yes, Hotel Attica21 Barcelona Mar serves buffet breakfast each morning for a surcharge from its cafe.

Does Hotel Attica21 Barcelona Mar allow pets to stay free of charge?

No, pets aren't allowed at Hotel Attica21 Barcelona Mar though service animals are welcome.

Does Hotel Attica21 Barcelona Mar have connecting rooms available?

Yes, this hotel has connecting rooms you can book for your group event or vacation.

Where is the closest airport to Hotel Attica21 Barcelona Mar?

The closest major airport to Hotel Attica21 Barcelona Mar is Barcelona El Prat Airport (BCN), which is 12.8 mi away (34 minutes by car).

Are there rooms with balconies that I can book at Hotel Attica21 Barcelona Mar?

No, you won't find guestrooms with balconies at Hotel Attica21 Barcelona Mar.

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

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

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

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

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

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

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

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

Elham

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

4/10 Poor

Fredrik Walter

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