If one did not know the Aire and Candeeiros Hills, one could believe that their elevations at 577 and 613 metres, respectively, meant nothing extraordinary in terms of landscape. Nonetheless, this massif that spreads between Ourém, to the north, and Rio Maior, to the south, is a true kingdom of stone (calcareous) that totally stands out from the green farmlands that crouch around them. The Natural Park of the Aire and Candeeiros Hills comprises the parishes of Alcanena, Porto de Mós, Rio Maior, Santarém, Torres Novas and Vila Nova de Ourém. It includes, besides these two hills, the Mendiga Hill, …

Islands located to the northeast of Peniche and the Cape Carvoeiro, a granite formation that is about 280 millions of years old. The largest is the Berlenga Island, but there are several smaller islands around it (Cerro da Velha, Estela and Meda do Norte, among others). It is one of the main nestling and refuge spots for sea birds and also houses a series of other species. Among the animals, a special note to the presence of lizards, namely the ocellated lizard, and among the plants, many herbal species.

A small natural sanctuary of this parish. A space of rare beauty that was changed by man even though the many local species, both of plants and animals, were never placed at risk.

A pedestrian walk that is about 8 kilometres long and lasts about four hours. Regardless the time of the year, this walk is a bit slippery, and is thus advisable only for adults.

A 10.2 kilometres long pedestrian walk, along which there are several tunnels, meaning one should carry lanterns. The first part of the trail goes along the "levada" and has nice views of São Jorge and Santana.

A 1.5 kilometres long pedestrian walk that starts and ends at the mountain village of Ribeiro Frio. From here one can reach the Balcões belvedere from where one can enjoy wondrful views of the Ribeira da Metade valley.

Também conhecida como Cova Dominique, localiza-se numa falésia entre o Cabo Carvoeiro e o Forte de Peniche, e é uma cavidade natural localizada a cerca de 15 metros acima do nível do mar e que foi ocupada durante o período Paleolítico Médio e o final do Calcolítico, sendo a mais importante estação pré-histórica do concelho. Funcionou como abrigo e necrópole, fornecendo um vasto espólio arqueológico, que pode ser conhecido em vários museus, entre os quais o Municipal de Peniche.

The Lagoons of Bertiandos and São Pedro d'Arcos develop around two lagoons and the banks of the Estorãos river. This space has rich nd fertile vegetation, essential to the river system. There are several trails, always in touch with nature.

Parte integrante da Ecovia do Vez, o trilho dos Passadiços do Sistelo tem início e término no centro da aldeia de Sistelo. É um percurso simples e de dificuldade reduzida, ainda que haja alguma elevação em partes do trilho. No inverno, com o aumento do caudal do rio Vez, torna-se um percurso de difícil acesso, pelo que é aconselhável percorrê-lo na primavera ou verão.