Archaeological Museum of São Miguel de Odrinhas

The Barreira Megalithic Complex (Portuguese: Conjunto Megalítico de Barreira) is located in the Sintra municipality in the Lisbon District of Portugal. Situated on a small wooded hill overlooking the village of Odrinhas, site of Roman ruins and an archaeological museum, it consists of about twenty menhirs and other monoliths or megaliths.The site, which is assumed to be a dolmen or cromlech, contains mainly cylindrical stones of varying heights, with the largest being approximately four metres tall. The size of the stones decreased as they became more distant from the central menhir and the megaliths were arranged irregularly depending on the terrain. No carved or painted symbols have been detected, except for a few pairs of small circular cavities, possibly representing eyes. A small number of items have been found to the west of the complex, including flints from the Lower Paleolithic, ceramic fragments and other items from the Neolithic period, and ceramic fragments from the Iron Age, suggesting that the site has been reused over time.The complex was not identified as a megalithic site until 1961 when it was studied by Gil Estevam Miguéis Andrade and Eduardo Prescott Vicente, who continued their studies in subsequent years. In 1975 several monoliths were removed to be used in construction work at the Port of Ericeira. In 1985, three more menhirs were also removed by the landowners, including the central monolith. It was classified as a Site of Public Interest in 1993.

The Fountain of Armés (Portuguese: Fonte de Armés), alternatively called the Fountain of the Moors (Portuguese: Fonte dos Mouros), is a 1st-century fountain built by Lucius Iulius Maelo Caudicus, an Olisipo flamen, to honour the Roman Emperor Augustus, in the village of Armés, civil parish of Terrugem in Sintra.

The Roman Bridge of Catribana is located near the village of Catribana in the parish of São João das Lampas, in the municipality of Sintra in the Lisbon District of Portugal. Not being identified as a Roman bridge until the 1980s, and having suffered considerable degradation, it was restored in 2019.The bridge, which crosses the Bolelas stream, is made of local limestone blocks. It is likely to have provided access for a Roman villa to a main road or connected two important Roman villas at the time when the area was part of the Roman Olisipo (roughly corresponding to the modern-day Lisbon Municipality), in the province of Lusitania, which formed part of the Roman Empire. It is composed of a single arch and parapet, and has undergone several changes over the centuries. On its south side is a section of a Roman path, about 50 meters long, which gives access to the bridge. Close to the bridge archaeologists have identified vestiges of a Roman-era cemetery together with remains of a Neolithic settlement.

Igreja de Santo André is a gothic church in Mafra, Portugal. It is classified as a National Monument.

São João das Lampas (Portuguese pronunciation: [sɐ̃w ʒuˈɐ̃w dɐʒ ˈlɐ̃pɐʃ]) is a former civil parish in the municipality of Sintra, Lisbon District, Portugal. In 2013, the parish merged into the new parish São João das Lampas e Terrugem. The population in 2011 was 11,392, in an area of 57.50 km².

The Portuguese Air Force Academy (AFA, Academia da Força Aérea in Portuguese) is a Portuguese military higher education institution whose aim is to provide all its students with the training and the experience that will enable them to graduate having gained the knowledge and the character qualities that are essential for leadership, and the motivation to become Portuguese Air Force officers. It comprises both university and polytechnical academic programmes.

Sintra Air Base (Portuguese: Base Aérea de Sintra) (ICAO: LPST), officially designated as Air Base No. 1 (Portuguese: Base Aérea Nº 1, BA1), is a Portuguese Air Force base located in the Sintra Municipality, Portugal. The base is home to a flight training squadron and the Portuguese Air Force Academy.

The Basilica of Our Lady and Saint Anthony of Mafra is a Roman Catholic shrine and basilica located within the Palace of Mafra, Portugal. It is designated as a Basilica by the privilege of immemorial status. The shrine is dedicated to the Blessed Virgin Mary and Saint Anthony of Padua which once fostered religious devotion among the Portuguese nobility. The Basilica enshrines several Baroque artworks and Christian relics from various European kings collected in Portugal over the centuries. It also serves as the main headquarters the Royal and Venerable Confraternity of the Most Blessed Sacrament of Mafra.The basilica was designated as a National Monument in 1910. Since 7 July 2019, the basilica as part of other surroundings was declared a UNESCO World Heritage Site.Pope Francis officially granted a decree of Pontifical coronation towards the dolorous image of the Blessed Virgin Mary under the venerated title “Our Lady of Solitude” on 10 November 2020. The rite of coronation was executed by the former Archivist of the Holy Roman Church, Cardinal José Tolentino de Mendonça on 17 September 2023.

Mafra (Portuguese pronunciation: [ˈmafɾɐ] ) is a city and a municipality in the district of Lisbon, on the west coast of Portugal, and part of the urban agglomeration of the Greater Lisbon subregion. The population in 2011 was 76,685, in an area of 291.66 km2.It is mostly known for the sumptuous Mafra National Palace inscribed as a UNESCO World Heritage Site. Built in the baroque style, the Mafra National Palace also inspired Portuguese Nobel Prize laureate José Saramago to write his novel Baltasar and Blimunda (Memorial do Convento). Other points of interest around the municipality include the Tapada Nacional de Mafra, an enclosed wildlife and game reserve, and Ericeira's World Surf Reserve, the second in the world.

The Palace of Mafra (Portuguese: Palácio de Mafra), also known as the Palace-Convent of Mafra and the Royal Building of Mafra (Real Edifício de Mafra), is a monumental Baroque and Neoclassical palace-monastery located in Mafra, Portugal, some 28 kilometres from Lisbon. Construction began in 1717 under King John V of Portugal and was completely concluded in 1755. The palace was classified as a National Monument in 1910 and was also a finalist in the Seven Wonders of Portugal. On 7 July 2019, the Royal Building of Mafra – Palace, Basilica, Convent, Cerco Garden and Hunting Park (Tapada) was inscribed as a UNESCO World Heritage Site.

The Royal and Venerable Confraternity of the Most Blessed Sacrament of Mafra, alternatively, the Royal and Venerable Brotherhood of the Most Blessed Sacrament of Mafra (Portuguese: Real e Venerável Irmandade do Santíssimo Sacramento de Mafra), is a public association of faithful of the Catholic Church, canonically established in the Basilica of Our Lady and Saint Anthony of Mafra, Portugal. The confraternity is one of the oldest institutions in the municipality of Mafra. It organizes the Corpus Christi solemnity and organizes the four traditional processions of the season of Lent in Mafra: The procession of the Passion of the Lord (Portuguese: Procissão do Senhor Jesus dos Passos); The procession of Penance of the Third Order of Saint Francis (Portuguese: Procissão de Penitência da Ordem Terceira de São Francisco); The procession of Seven Sorrows of Our Lady (Portuguese: Procissão das Sete Dores de Nossa Senhora); and The procession of the Burial of the Lord (Portuguese: Procissão do Enterro do Senhor).Over time, the confraternity has been the custodian of several relics. Those include Louis XV of France's coronation shirt, which he wore for the ceremony in Reims Cathedral.The confraternity also holds the largest collection of processional mannequin-style images (Portuguese: imagens de vestir or imagens de roca) in the country. Some of these are still used for religious processions.Part of the confraternity ceremonies and religious functions take place with the sound of the basilica's six historical pipe organs and two Mafra carillons.

The Fort of Zambujal, also referred to as the Fort of Casas Velhas, is located near the town of Zambujal-Casas Velhas, in the parish of Carvoeira, municipality of Mafra, Lisbon District, Portugal. Constructed in 1809–10, at 102 metres above sea level, it was one of the forts and other military works built by British and Portuguese troops to protect Lisbon from French forces, forming part of the Second Line of defence of the so-called Lines of Torres Vedras. Each work was given a number and Zambujal was No. 95.