Templo de Sião

The Castle of Silves is a castle in the civil parish of Silves in the municipality of Silves in the Portuguese Algarve. It's believed that the first fortifications were built upon a possible Lusitanian castro, by the Romans or Visigoths.

Museu de Lagos Doutor José Formosinho is a visitor landmark in Lagos, Portugal.

The Fortress of Sagres, also known as Castle of Sagres or Fort of Sagres (Portuguese: Fortaleza de Sagres), is a military structure, located near the Sagres freguesia, in the municipality of Vila do Bispo, in the Algarve region of Portugal. The fortress was built in the 15th century by order of Portugal's Infante Henry the Navigator.

The Fort Nossa Senhora da Luz (Portuguese: Fortaleza de Nossa Senhora da Luz), also known locally as Castle of Senhora da Luz (Portuguese: Castelo da Senhora da Luz) is a fort in the civil parish of Luz, municipality of Lagos in the Portuguese Algarve, classified as a Property of Public Interest (Imóvel de Interesse Público).