History is all around you at Castelo, Walls & Aqueduct. From how it was constructed to what it was used for, this towering structure has a few secrets lurking behind its doors.
This fortified complex is situated in Obidos, a place that has so much going for it! Obidos Castle, Obidos Lagoon, and West Cliffs Golf Course are other good attractions not far away when you're all done at Castelo, Walls & Aqueduct.