Avg. for September
Select dates to see prices and availability
Avg. for September
Nightly prices at Attica 21 Barcelona Mar average $136 in December, the cheapest month, and $1,387 in June, the most expensive, based on the last 12 months.
| Month | Average price |
|---|---|
| January | $289 |
| February | $434 |
| March | $1,156 |
| April | $1,275 |
| May | $841 |
| June | $1,387 |
| July | $281 |
| August | $587 |
| September | $398 |
| October | $331 |
| November | $225 |
| December | $136 |
Most expensive: June (~$1,387)
Cheapest: December (~$136)
Parking
Swimming pool
Non-Smoking Rooms
Room Service
Tour Desk
Dry Cleaning
Avinguda Diagonal (0.3 miles)
Playa de la Nova Mar Bella (0.4 miles)
Diagonal Mar Shopping Mall (0.5 miles)
Barcelona International Convention Centre (0.6 miles)
Parc del Fòrum (0.7 miles)
Museum of Natural Sciences of Barcelona (0.8 miles)
10
Room details
Sleeps 2
204 ft²
13
Room details
204 ft²
9
Room details
Sleeps 3
204 ft²
2
Room details
Sleeps 2
10
Room details
Sleeps 4
204 ft²
9
Room details
Sleeps 2
204 ft²
16
Room details
Sleeps 2
204 ft²
Based on 1,515 verified reviews
AI-generated summary based on recent guest reviews
Across recent reviews, Attica 21 Barcelona Mar is praised for its clean, modern rooms, friendly staff, and a quiet, beachside location with easy access to metro and shopping, making it a convenient base for combining seaside time with city visits.
Read moreWas this helpful?
Daniel
Jun 4, 2026
·
Stayed 2 nights
Marko
Feb 23, 2026
·
Stayed 5 nights
Tracey
Aug 8, 2025
·
Stayed 4 nights
Elham
Aug 1, 2025
·
Stayed 14 nights
Marina
Jul 28, 2025
·
Stayed 2 nights
Parking is available on-site, but it is limited and subject to charges. The fee for covered self-parking is EUR 20 per night. Reservations are not required.
A buffet breakfast is available daily from 7 AM to 10:30 AM for a fee of approximately EUR 17 for adults and EUR 8.5 for children.
Check-in time is at 2:00 PM, and check-out time is at 12:00 PM. Early check-in and late check-out may be available upon request and could incur additional charges.
Airport shuttle services are available for a surcharge. Guests can arrange the transfer through the property.
The property features limited wheelchair accessibility, including step-free entrances and accessible public areas. However, specific details about room accessibility are not provided.
The property is situated in Barcelona's Sant Martí district, within a 10-minute walk of Playa de la Nova Mar Bella and Diagonal Mar Shopping Mall. It is approximately 0.8 miles from Parc del Fòrum and 1.3 miles from the Museum of Natural Sciences of Barcelona.
Yes, there is a seasonal outdoor pool available, which is open from May 1 to September 30. The pool is located on the rooftop and offers a view.
Children 12 years old or younger can stay for free when occupying the parent or guardian's room, using existing bedding.
Have a question?
Instant AI responses are based on hotel information
Over the next 60–90 days, room rates at Attica 21 Barcelona Mar in Barcelona typically land around $176 a night for two guests, ranging from $143 to $219 on peak dates.
December is the cheapest month to stay at Attica 21 Barcelona Mar in Barcelona, averaging $156 a night; June is the priciest at $1,530. December offers the lowest rates, though September is the quietest month for crowds.
Demand at Attica 21 Barcelona Mar in Barcelona peaks in May and drops sharply afterward; September is the quietest month for visitors. Plan for the calmest experience in late summer to early autumn.
Set in Barcelona near Avinguda Diagonal and the Diagonal Mar Shopping Mall, Attica 21 Barcelona Mar also puts you close to Bogatell Beach and Parc de la Ciutadella. The hotel suits couples and families and appeals to travellers interested in shopping and business trips.
The current price at Attica 21 Barcelona Mar in Barcelona is $230 per night for 2 guests, which is low for this hotel: about 20% below its $280 average over the last 60 days. Most nights over that period fell between $210 and $3,136.
Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
Cheaper
Pricier
Average nightly price across deals, with taxes & fees.
Prices in USD for 2 guests, updated daily.