Casa de Campo (Countryside House Park), Madrid

The Casa de Campo, a vast expanse of pine forests and scrubland spanning an impressive 17.5 square kilometers (6.7 square miles), surprises with pockets of untamed wilderness despite its easy accessibility from the city. At the same time, its diverse range of amenities and close proximity to the city center make it a favored recreational destination for the residents of Madrid.

Originally established by Felipe II in the mid-16th century as a private hunting estate for the royal family, it wasn't until 1931 that the Casa de Campo was opened to the public. Unfortunately, during the Spanish Civil War, it served as a strategic position for Franco's forces to shell the city; however, significant portions of the park have since been developed for more conventional leisure activities. Picnic tables and café/bars can be found throughout, with those by the lake offering picturesque views of the city skyline.

The park also caters to outdoor enthusiasts with mountain bike trails, a jogging track, and an open-air swimming pool available from June to September. For those seeking active pursuits, tennis courts and rowing boats are available for rent near the Metro Lago station. In the summer months, the park hosts concerts and special events, adding to its vibrant atmosphere. However, caution is advised when visiting after dark, as some of the park's roads are known for the presence of prostitutes.