On the site of the disused tennis courts of the former Sporting Club of Cascais, the building designed by Souto De Moura, who was personally chosen by Paula Rego, uses the region's historical architecture, particularly the nearby Palace of Sintra, in a contemporary way.

[1] Its two pyramid-shaped towers and the red-coloured concrete are very distinctive and the previously existing mature trees of the park have been incorporated as elements in the design.

[2] The museum has been described as “that rare project which has brought together an enlightened client, a brilliant architect and powerful subject matter”.

[3][4] The collection consists of paintings, drawings and etchings produced by the artist on a variety of media and using a wide range of techniques.

This makes it possible to follow the different techniques and artistic approaches that Paula Rego used, as well to understand her unique contribution.