The three star Ateneo Hotel is located in the heart of the historic quarter of Madrid, near the Plaza Mayor, Royal Palace, Royal Theater, Prado museum, Queen Sofia museum, and Thyssen Bornemisza museum.

The hotel's 38 rooms (28 double rooms, four single rooms and six junior suites) are equipped with a telephone, DSL connection, safety deposit box, television, mini bar, air conditioning, bathroom with a hair dryer and room service.

The Ateneo also features a café, restaurant, lounge, business facilities and lifts between floors.