Matanzas's main cultural centre, housed in a colonial building near the central square. The Casa de la Cultura hosts regular music performances, dance events, and local celebrations — it is one of the places where the city's living traditions of danzón, rumba, and Afro-Cuban religious music are actively performed rather than just commemorated. Events are typically free or very cheap.
The programme changes weekly and is usually posted on a board outside or announced through local networks rather than online. Asking at the door or at your casa particular is the most reliable way to find out what's on. Saturday evenings often have live music in the courtyard.