Quinta da Regaleira

Quinta da Regaleira combines a palace, gardens, underground passages, and symbolism that has inspired various interpretations and legends for decades. The most famous part of the complex is the spiral well that descends deep beneath the surface of the garden, but the entire estate is filled with hidden passages, caves, and architectural details that encourage exploration. For many visitors, this is the place that best captures the romantic and mystical character of Sintra.