Collegiate church of San Martin de Elines, Cantabria

The church of San Martin de Elines is located in the valley of Valderrible, in the Province of Cantabria, Spain.

Initially part of a monastery, St Martin's later became a collegiate church under the jurisdiction of the diocese of Burgos.

The existing church was built in the early 12c in the Romanesque style. Surviving remains of some mozarabic arches and windows located on the northern wall of the cloister suggest an earlier foundation, probably around the 10c.