sintras

Sintras is not a widely established term in standard reference works, and it most commonly appears as a pluralized form of Sintra, a well-known location in Portugal. In many contexts, Sintras may be a misspelling or variant of Sintra rather than a distinct subject with its own established meaning.

If interpreted as Sintra, the reference is to the municipality and town in the Lisbon District, located on the foothills of the Sintra-Cacais Natural Park near the Atlantic coast. Sintra is renowned for its cultural heritage and scenic landscape, including a historic town center and several royal palaces. Among its most famous sites are the Pena Palace, the Moorish Castle, Quinta da Regaleira, and Monserrate Palace. The area is characterized by lush vegetation, mountainous terrain, and a temperate climate, which have made it a popular destination for tourism, leisure, and cultural events. Sintra was designated a UNESCO World Heritage Site in 1994 for its historic landscape and architectural variety, spanning medieval, romantic, and neoclassical influences.

The etymology of Sintra is uncertain, with multiple theories about pre-Roman or early medieval roots. Today, Sintra serves as a major regional urban and tourist hub, attracting visitors drawn to its palaces, gardens, and scenic views. If a different meaning for Sintras is intended, additional context would help identify the correct subject. See also Sintra.