You might be encouraged to visit today, but Castro de San Mamede hasn't always rolled out the welcome mat! Learn the story behind this mighty stronghold and exactly what it was designed to defend.
This Villardiegua de la Ribera history-filled fortress is an interesting place to begin your day of sightseeing. There's loads to explore in the area, including Miranda do Douro Cathedral, Barregem de Miranda, and Museu da Terra de Miranda. Wander around at your leisure at Castro de San Mamede before heading to these other fine sights.