[1] The park occupies an area of 26 hectares (64 acres) to the north of Avenida da Liberdade and Marquis of Pombal Square in Lisbon's city center.

The park is named for King Edward VII of the United Kingdom, who visited Portugal in 1903 to strengthen relations between the two countries and reaffirm the Anglo-Portuguese Alliance.

In 1945, Portuguese Modernist architect Francisco Keil do Amaral redesigned the park to its current configuration.

In the northwest corner of the park, on the site of an old basalt quarry, is the Estufa Fria—a 1.5-hectare (3.7-acre) greenhouse, with a variety of exotic plants, streams, waterfalls, palm trees, fuchsias, banana trees , and the Hot Greenhouse with lush plants, cacti as well as tropical birds.

[3] The monument sites next door to the Amália Rodrigues Garden, which pays homage to the Portuguese fadista.