The four star superior Quo Perta del Sol Hotel is located in Madrid's historic, cultural and commercial heart, within the triangle formed by Puerta del Sol, Calle de Alcalá and Gran Vía, and surrounded by restaurants, shopping and leisure areas. The hotel's building dating back to the early twentieth century.

This Quo hotel has 62 double rooms, ten of which are of superior class with balcony, and one junior suite. The hotel has rooms for non-smokers and disabled guests. All rooms are outward facing, sound-proof and equipped with a bathroom, individual air-conditioning, 20 inch satellite television, interactive pay television system, mini bar, high speed ADSL with wi-fi internet access and safety deposit box. The superior class rooms include a bathrobe and slippers and trouser press.

Services at the Quo Puerta del Sol include a buffet breakfast, restaurant, bar, room service, wake-up call service, laundry and dry cleaning service, airport transfer service, wi-fi and ADSL internet connection, photocopier service and the 'Quo Boutique' gift and souvenir shop.

Board basis available at this hotel is bed and breakfast or room only.