Set in the Diagonal Mar district, Attica 21 Barcelona Mar Hotel commands an excellent location and provides access to the city's best. From here, guests are within walking distance of the new Barcelona Convention Center, the Diagonal Mar Shopping Mall, as well as a wide variety of shops, restaurants, and bars. Guests will find all of the finest amenities in each of the 75 rooms in this popular 4-star hotel. Attica 21 Barcelona Mar Hotel also offers a swimming pool, a solarium, as well as business facilities for guests' convenience. A modern hotel conveniently located in the city center, Attica 21 Barcelona Mar Hotel will provide an unforgettable holiday.