See all properties

Hotel Attica 21 Barcelona Mar

4.0 star property
Eco-certified hotel connected to the convention centre in Barcelona with a rooftop terrace

Choose dates to view prices

Photo gallery for Hotel Attica 21 Barcelona Mar

Seasonal outdoor pool, pool loungers
Reception
Lobby
Minibar, in-room safe, desk, soundproofing
Lobby sitting area
VIP Access

Reviews

8.4 out of 10
Very good

Popular amenities

  • Bar
  • Pool
  • Room service
  • Housekeeping
  • 24/7 front desk
The current price is €163
includes taxes & fees
13 Jul - 14 Jul

Get more when you're a member

  • Save 15% or more on select VIP Access properties when you reach Silver tier or higher
  • Experience top-rated quality and exceptional service
  • Get an in-stay perk at select properties, plus free room upgrades, early check-in, and late check-out when available

Room options

Available filters for rooms
Showing 12 of 12 rooms

View all photos for Family Room

Minibar, in-room safe, desk, soundproofing

Family Room

Highlights

Soundproofed
Air conditioning
Connecting rooms available
Free cots/infant beds
LED TV
Private bathroom
Bidet
Deep-soaking bath
  • 19 sq m
  • Sleeps 4
  • 2 Single Beds and 1 Double Bed

View all photos for Premium Room

Minibar, in-room safe, desk, soundproofing

Premium Room

10.0 out of 10
Exceptional
(1 review)

Highlights

Soundproofed
Individually decorated
Air conditioning
Connecting rooms available
HDTV
Blackout curtains
Bidet
Bathrobes
  • 19 sq m
  • Sleeps 2
  • 2 Single Beds

View all photos for Standard Room (with Parking)

Minibar, in-room safe, desk, soundproofing

Standard Room (with Parking)

Highlights

Soundproofed
Air conditioning
Connecting rooms available
LED TV
Private bathroom
Bidet
Deep-soaking bath
Hairdryer
  • Sleeps 2
  • 2 Single Beds

View all photos for Double or Twin Room with extra bed (3 adults)

Minibar, in-room safe, desk, soundproofing

Double or Twin Room with extra bed (3 adults)

10.0 out of 10
Exceptional
(2 reviews)

Highlights

Soundproofed
Air conditioning
Connecting rooms available
LED TV
Private bathroom
Bidet
Deep-soaking bath
Hairdryer
  • 19 sq m
  • Sleeps 3
  • 3 Single Beds

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

Double or Twin Room with extra bed (child)

Double or Twin Room with extra bed (child)

8.6 out of 10
Excellent
(4 reviews)

Highlights

Soundproofed
Air conditioning
Connecting rooms available
Free cots/infant beds
LED TV
Private bathroom
Bidet
Deep-soaking bath
  • 19 sq m
  • Sleeps 3
  • 3 Single Beds OR 1 Double Bed and 1 Single Bed

View all photos for Double Room Single Use

Minibar, in-room safe, desk, soundproofing

Double Room Single Use

10.0 out of 10
Exceptional
(1 review)

Highlights

Soundproofed
Air conditioning
Connecting rooms available
Free cots/infant beds
LED TV
Private bathroom
Bidet
Deep-soaking bath
  • 19 sq m
  • Sleeps 1
  • 1 King Bed OR 2 Single Beds

View all photos for Standard Double Room

Minibar, in-room safe, desk, soundproofing

Standard Double Room

8.4 out of 10
Very good
(5 reviews)

Highlights

Soundproofed
Air conditioning
Connecting rooms available
LED TV
Private bathroom
Bidet
Deep-soaking bath
Hairdryer
  • 19 sq m
  • Sleeps 2
  • 1 King Bed OR 2 Single Beds

View all photos for Double Standard With Parking

Minibar, in-room safe, desk, soundproofing

Double Standard With Parking

  • Sleeps 2
  • 1 Double Bed OR 2 Single Beds

View all photos for Family Room

Minibar, in-room safe, desk, soundproofing

Family Room

  • Sleeps 4
  • 1 Queen Bed and 2 Single Beds

View all photos for Double Or Twin Room

Minibar, in-room safe, desk, soundproofing

Double Or Twin Room

  • Sleeps 2
  • 1 Double Bed OR 2 Single Beds

View all photos for Comfort Room

Minibar, in-room safe, desk, soundproofing

Comfort Room

  • Sleeps 2
  • 1 King Bed OR 2 Single Beds

View all photos for Double Room With A Suppletory Bed

Minibar, in-room safe, desk, soundproofing

Double Room With A Suppletory Bed

  • Sleeps 3
  • 3 Single Beds OR 1 Queen Bed and 1 Single Bed

You may also like

Terrace/patio

SLS Barcelona

Sant Adria de Besos
  • Pool
  • Hot tub
  • Spa
  • Pet-friendly
8.6 out of 10, Excellent, 60 reviews
The price is €258
includes taxes & fees
13 Jul - 14 Jul
SLS Barcelona
Mod logo
Sign in to view eligible discounts and perks. More rewards for more adventures!
Sign inSign up, it's free

About the area

Map
Carrer de Provencals, 10, Barcelona, 08019

What's nearby

  • Diagonal Mar Shopping Mall - 8 min walk - 0.6 km
  • Parc del Fòrum - 13 min walk - 1.1 km
  • Sagrada Familia - 5 min drive - 3.5 km
  • Plaça de Catalunya - 7 min drive - 4.6 km
  • La Rambla - 7 min drive - 4.9 km

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

  • ‪BRKLYN Torrefaction - ‬6 min walk
  • ‪La Marea - ‬7 min walk
  • ‪Les Petits Plaisirs - ‬3 min walk
  • ‪Kokomi - ‬6 min walk
  • ‪L'Escola - ‬3 min walk

About this property

Hotel Attica 21 Barcelona Mar

Upscale eco-certified hotel near Diagonal Mar Shopping Mall
Located close to Playa de la Nova Mar Bella and Museum of Natural Sciences of Barcelona, Hotel Attica 21 Barcelona Mar provides a rooftop terrace, a coffee shop/cafe and dry cleaning/laundry services. In addition to car hire on-site and a bar, guests can connect to free in-room WiFi.
You'll also find perks such as:
  • A seasonal outdoor pool with sunloungers
  • Buffet breakfast (surcharge), self-parking (surcharge) and a local area shuttle
  • Concierge services, multilingual staff and smoke-free property
  • Free newspapers, a vending machine and a TV in reception
  • Guest reviews give top marks for the helpful staff
Room features
All 75 rooms offer comforts such as air conditioning, in addition to perks such as free WiFi and safes.
Extra conveniences in all rooms include:
  • Bathrooms with deep-soaking baths and bidets
  • 26-inch LED TVs with satellite channels
  • Daily housekeeping and desks

Awards and affiliations

Eco-certified property
This property participates in Biosphere – a programme that measures the property's impact on one or more of the following: environment, community, cultural heritage and the local economy.

Languages

English, French, German, Italian, Spanish

Similar properties

Outdoor pool, pool loungers

Occidental Atenea Mar- Adults Only

  • Pool
  • Spa
  • Free WiFi
  • Restaurant
8.8 out of 10, Excellent, 1,000 reviews
The price is €193
includes taxes & fees
27 Jul - 28 Jul
Occidental Atenea Mar- Adults Only

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)
  • 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
  • Smoke-free property

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

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

Entertainment

  • 26-inch LED TV with cable/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 and check-out are available

Check-out

Check-out before noon
Contactless check-out

Special check-in instructions

Front desk staff will greet guests on arrival at the property
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

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
1 child, up to the age of 12 years, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are available for EUR 35 per night.

Payment types at the property

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • 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 6.27 per person, per night, up to 7 nights. This tax does not apply to children under 17 years of age.

We have included all charges provided to us by the property.

Optional extras

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

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

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
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by 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

Cash transactions at this property cannot exceed EUR 1000, due to national regulations; for further details, please contact the property using the information in the booking confirmation
The seasonal pool will be open from 01 May to 30 September
Only registered guests are allowed in the guestrooms
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
Parking height restrictions apply

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

Does Hotel Attica 21 Barcelona Mar have a pool?

Yes, this property has a seasonal outdoor pool.

How much does it cost to stay at Hotel Attica 21 Barcelona Mar?

As of 6 Jul 2025, prices found for a 1-night stay for 2 adults at Hotel Attica 21 Barcelona Mar on 13 Jul 2025 start from €150.83, 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.

Is Hotel Attica 21 Barcelona Mar pet-friendly?

No, only service animals are welcome at the property.

How much is parking at Hotel Attica 21 Barcelona Mar?

Self-parking is available for EUR 20 per night.

What time is check-in at Hotel Attica 21 Barcelona Mar?

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

What time is check-out at Hotel Attica 21 Barcelona Mar?

Checkout is at noon.

Where is Hotel Attica 21 Barcelona Mar located?

Located in Sant Martí, this eco-certified hotel is within a 10-minute walk of Playa de la Nova Mar Bella and Diagonal Mar Shopping Mall. Parc del Fòrum and Museum of Natural Sciences of Barcelona are also within 15 minutes. Selva de Mar Station is only a 5-minute walk and Fluvià Tram Stop is 8 minutes.

Have a question?

AI iconBeta

Get instant answers with AI powered search of property information and reviews.

Hotel Attica 21 Barcelona Mar Reviews

Reviews

8.4

Very good

Rating 10 - Excellent. 345 out of 1001 reviews
Rating 8 - Good. 505 out of 1001 reviews
Rating 6 - Okay. 117 out of 1001 reviews
Rating 4 - Poor. 21 out of 1001 reviews
Rating 2 - Terrible. 13 out of 1001 reviews

8.8/10

Cleanliness

8.6/10

Staff & service

8.2/10

Amenities

8.4/10

Property conditions & facilities

8.6/10

Eco-friendliness

Reviews

10/10

A great hotel for our large group - excellent breakfast buffet! Walkable to the beach
Stayed 3 nights in May 2025

10/10

Great
Stayed 3 nights in Jun 2025

8/10

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

10/10

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

10/10

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

8/10

good
Stayed 4 nights in Feb 2025

8/10

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

10/10

An beautiful and clean place. I had a wonderful stay over there
Stayed 4 nights in Feb 2024

10/10

Friendly staff and clean, updated rooms for a great rate. Very happy we stayed at Hotel Attica 21!
Stayed 1 night in Aug 2022

10/10

Very Friendly bilingual and Helpful staff.
Stayed 2 nights in Sep 2023

8/10

We liked it
Stayed 4 nights in Oct 2024

10/10

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

10/10

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

10/10

Once accomodated and knowing hot to use te transportatikn is very easy to go anywhere. The sea and Mall is a 5 min walk
Stayed 3 nights in Sep 2024

10/10

Everything was great.
Stayed 1 night in Feb 2023

10/10

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

4/10

Good location. Not really four-star standard.

8/10

A really nice hotel - rooms have hardwood floors which is nice instead of standard dirty carpet. Staff is very friendly and a great location to the mall and beach. Didn’t opt in for the breakfast since a dozen local places are around the corner. We will visit this hotel again!
Stayed 2 nights in Apr 2023

10/10

Everything was perfect
Stayed 5 nights in Jan 2023

8/10

The hotel overall is good, and the staff are warm and attentive. However, one thing must be pointed out: in Room 509, the bed near the wardrobe appeared to have unchanged sheets, with black lint and an unpleasant odor. When we lifted the sheets, there was a large, dried yellow stain left by a previous guest. The hotel management should review its cleanliness standards.
Stayed 2 nights in Oct 2024

6/10

It is very basic for a hotel at this price level. And noisy
Stayed 2 nights in Jun 2023

8/10

It was very close to the beach which we enjoyed. The internet was not reliable in our room, it kept droping out - perhaps that was because we were on the 5th floor. It was good in the lobby.
Stayed 3 nights in Sep 2023

8/10

10min to the next metro. 10min to the next shopping. 2min to the next supermarket. Rooms are clean
Stayed 4 nights in Jun 2024

8/10

Great hotel close to shopping and beach. Central bus line close. Breakfast was ok but lack allergy marking, which is a general problem in Spain unfortunately. Friendly staff. Lack umbrellas on balcony, which would had improved the penthouse pool area.
Stayed 5 nights in Jul 2023

10/10

S
Stayed 4 nights in Apr 2023