The permanent exhibition of scale models of the most important buildings of the architectural heritage of this area, by Valentín Mon Aláez, can be seen inside the church of Saint Tirso. For years, he has dedicated much of his time to replicating these intrícate models.

Scale model replication of the architectural heritage of Sahagún.
By Valentín Mon Aláez, they show the smallest details. Visitors can contemplate the scale model of the remains of the Abbey of Saint Benito (XI and XV centuries). The Convent of Saint Francis (The Woman Pilgrim), and the Churches of Saint James, Saint Tirso and Saint Lorenzo.

Address: Saint Tirso Church