Artificial caves of Alapraia or Eneolithic Necropolis of Alapraia

Archaeology - Artificial Cave - Cascais

Casaínhos megalithic monument

Archaeology - Dolmen - Loures

Visigothic Cemetery of Alcoitão

Archaeology - Necropolis - Cascais

Poço Velho Cave

Archaeology - Cave - Cascais

Lusitanian-Roman Station of Casais Velhos or Ruins of Casais Velhos

Archaeology - Archaeological Site - Cascais

Alto do Cidreira Roman villa

Archaeology - Villa - Cascais

Archaeological Station of Frielas or Archaeological Site of Frielas

Archaeology - Villa - Loures

Village of Serra do Socorro and Chapel of Nossa Senhora do Socorro (upper part of Serra do Socorro)

Archaeology - Settlement - Mafra