Two national monuments can be found in this commune: the Casona El Llolly and the Nuestra Señora de Lourdes de Reumén Church. The first one is located in the rural sector of El Llolly and its construction dates back to the 1920s. His forrmer owner was Mr. Eugenio Errázuriz, a well known landowner. By the middle of the 2010s the building was completely consumed by a fire, however, after a restoration plan, the place reopened its doors to the community in 2018.
The Nuestra Señora de Lourdes de Reumén Church, located in the town of the same name, was inaugurated on March 3, 1935 and was built by the renowned local carpenter Wenceslao Solís Atero. It has an eclectic architecture – a mixture of various styles and periods – made of native woods from the southern zone.