Concert· Madrid
Jornadas de Puertas Abiertas - Sábado 14 de noviembre
**Jornadas de Puertas Abiertas – Sábado 14 de noviembre** (Open Doors Day – Saturday, November 14) appears to be an open-house event in which an institution—such as a school, company, or organization—welcomes the public to visit its facilities, learn about its activities, and interact with staff. However, since no additional details were provided, I can't confirm the specific host or purpose of th