Sintra
Situated on the Portuguese Riviera, Sintra is a picturesque city known for its stunning architecture and beautiful natural landscapes. The city is famous for its 19th-century Romanticist architecture, historic estates and villies, and numerous royal palaces, including the Pena National Palace, a UNESCO World Heritage Site. The dense vegetation, Sintra-Cascais Natural Park, and a slightly cooler, comfortable climate contribute to its allure, making Sintra a popular destination for tourists seeking a combination of history and natural beauty.