The Casa de Cultura de Las Regueras, also referred to as Casa de Cultura de Santuyanu, is located in Santullano, the parish that serves as the capital of the municipality. It is the venue where the Ayuntamiento de Las Regueras schedules cultural activities, some of them as part of the Principality’s Asturies Cultura en Rede circuit.

It has a multi-purpose hall that hosts workshops, such as a creative writing course for adults spread over several sessions, and it is also home to the Concurso de Gaita “Manuel y Antón de Cogollo”, convened by the Ayuntamiento together with the Asociación de Baile y Música Tradicional La Xordia.