The Hotel SB Diagonal Zero Barcelona is a luxurious hotel located in the heart of Barcelona's business district. The hotel offers spacious and comfortable rooms with all the necessary amenities for a pleasant stay. Guests can enjoy a variety of services, including a rooftop pool, a fitness center, and a restaurant serving delicious Mediterranean cuisine. The hotel is located within 3 km of many of Barcelona's top attractions, including the Sagrada Familia, Park Guell, and the Gothic Quarter.