Sintra National Palace

The Sintra National Palace is the oldest building in Portugal, with origins tracing back to the 10th or 11th century. It served as a royal residence and is distinguished by its iconic conical chimneys and rich architectural heritage that combines Gothic, Manueline, Moorish, and Mudéjar styles. Recognized as a UNESCO World Heritage Site, the palace functions as a museum preserving Portugal's royal history and architectural traditions. The complex includes several historic buildings and rooms that reflect the evolution of Portuguese architecture and culture over centuries.