Atlético Madrid a 20,000 seat capacity to 68,000 after it was used for Madrid's failed bid to host the 2016 Summer Olympics. The Vicente Calderón will be demolished, and replaced by a waterfront park at the banks of the Manzanares River in Madrid. The club's training ground is the Ciudad Deportiva Atlético de Madrid in Majadahonda, around 20 km west of Madrid. The facility maintains grass and artificial patches as well as a gym. Both the senior and youth squads train at the club-owned facilities. Atlético also runs a sports academy at the Ciudad Deportiva del Nuevo Cerro del Espino in Majadahonda.
Guadarrama (river) (), which is one of the three regional parks within the Community of Madrid. The basin area is about Its main tributary is the Aulencia River, which flows entirely within the Community of Madrid and supplies water to the reservoir of Valmayor. Guadarrama (river) The Guadarrama is a river in Spain. A tributary of the Tagus, the longest river on the Iberian Peninsula, Guadarrama has its source in the Siete Peak, part of the Sierra de Guadarrama, in the Community of Madrid, in the central part of the country, at an altitude of . The Guadarrama flows from north to