Parque Natural da Arrabida

The Nature Park of Arrábida is a protected area, founded in 1976 and covering an area of 108 square kilometres (42 sq mi), situated between the town of Sesimbra and the city of Setúbal, the hill of Palmela and the sea, including areas in the municipalities of Setúbal, Palmela, and Sesimbra in the Portuguese Península de Setúbal region, district of Setúbal.

The chain of elevations in the park—e.g., the hills of S. Luis, Gaiteiros, S. Francisco and Louro—reach their highest peak in Serra da Arrábida (499 metres (1,637 ft)), covered in Mediterranean-like vegetation and a microclimate of which resemble Adriatic locations such as Dalmatia, and chalky in constitution where the range comes into contact with the sea.

Three of the park's beaches—Galapinhos, Portinho da Arrábida and Figueirinha—are popular among the inhabitants of Lisbon and Setúbal. Overlooking the three beaches is the Convento de Nossa Senhora da Arrábida (Convent of Our Lady of Arrábida), a former monastery established in the 16th century, managed today by the Fundação Oriente.