Castilla Termal Solares

Located in a 19th century building just minutes from Santander and the Cantabrian beaches, this luxurious hotel also takes advantage of the waters of the Fuencaliente spring, famous for its properties for almost a millennium. The spa has a huge thermal pool, which includes an estuary for swimming against the current and waterfall showers for the neck. In addition, it offers the “Balnea Romana” experience, a guided tour and time travel inspired by the famous Baths of Caracalla.