The church dedicated to Saint Cassien was built in the 17th and 18th centuries. Although simple, it is not lacking in allure, with the 19th-century bell tower-porch on the façade, topped by a slender octagonal slate spire. Inside, a panelled ceiling covers the rectangular nave, separated from the choir by a semi-circular triumphal arch. There is a statue of a holy bishop, resembling an enlarged replica of the bishop in the funeral procession at the tomb of Philip the Warrior.