ALBA (meaning "Sunrise" in Catalan and in Spanish) is a third-generation synchrotron light source facility located in the Barcelona Synchrotron Park in Cerdanyola del Vallès near Barcelona, in Catalonia (Spain). It was constructed and is operated by CELLS (sp: Consorcio para la Construcción, Equipamiento y Explotación del Laboratorio de Luz de Sincrotrón, the Consortium for the Exploitation of the Synchrotron Light Laboratory).