Located only 5 minutes walk from the beach the hilton diagonal mar barcelona offers stunning views of the sea and the spectacular morning rising sun hilton diagonal mar barcelona is the place to be should you wish to enjoy a fun family beach holiday have a cultural barcelona city break or spend an unforgettable romantic weekend in catalonias capital at less than 25 minutes from the airport conveniently served by the tram and metro to reach the city centre in just a few stops the hotel