Santa Ana's Hermitage
The Hermitage of Santa Ana is of Roman origin, and it's one of the most important monuments in the beautiful seaside village of Castro Urdiales. The Hermitage is very original, and it's built on a rock by the sea. It has undergone numerous renovations and restorations throughout history, having finished the last of which only a few months ago. Currently, you can't see the inside since it's been closed due to a lack of money to pay someone to stand at the entrance. It's a shame, let's see if it reopens soon.