Santillana del Mar
Information
Santillana del Mar is popularly known as the "town of the three lies" because, according to the local saying: "it is neither holy, nor flat, nor does it have a sea." This town was declared a Historic-Artistic Site in 1889. The world-famous Altamira Cave is located very close to the town center.
A little history
Following the prehistoric human activity in the area, the current town was founded in the Middle Ages around the Abbey of Santa Juliana. In the 11th century, it was granted its charter (fuero) by King Ferdinand I. During the Early Modern Period, Santillana experienced significant architectural development, which shaped the town as we see it today.
What to see in Santillana del Mar
Collegiate Church of Santa Juliana
Also known simply as the Collegiate Church of Santillana del Mar, it is one of the most iconic examples of Romanesque architecture in Spain. Built in the 12th century, it is declared a World Heritage Site by UNESCO as part of the Routes of Santiago de Compostela.

Tower of Don Beltrán de la Cueva
Also known as "La Beltraneja," this 15th-century fortification is located in the town of Queveda, just 3 kilometers from Santillana. Its name stems from the belief that it was owned by Beltrán de la Cueva, the valido (royal favorite) of King Henry IV of Castile.

Velarde Palace
Located in the Plaza de las Arenas, it was built in the 16th century by Alonso de Velarde. The most striking features of this palace are its architectural elements belonging to the early Renaissance period in Spain.

Museum of the Barquillero
Housed in the former residence of Archduchess Margaret of Austria, this museum is dedicated to the traditional barquillo (wafer). In addition to the artisanal wafers, visitors can explore everyday objects and toys related to the local history and culture.
Map of Santillana del Mar
Map of Santillana del Mar