Hotel H is a boutique hotel located in a historic building near El Retiro Park in Madrid. It prides itself on providing smoke-free rooms for guests who prefer a healthy and clean environment. The rooms are individually decorated with a blend of modern and traditional elements, offering a unique and cozy atmosphere. Hotel H also features a charming courtyard, a library, and a restaurant serving local cuisine. With its smoke-free rooms and historic charm, Hotel H is a great choice for travelers seeking a memorable and smoke-free stay near El Retiro Park.