Rogaska Slatina, important thermal city of Slovenia, renowned for the centuries-old production of crystal glass, stands out in Smaltirogaska for the active production of the gold mosaic and the colored enamels.
Ravenna, known throughout the world as the city of the mosaic, both for the Byzantine masterpieces and for the active craft activities with the traditional workshops, studios and various schools.
Spilimbergo, famous throughout the world for the Scuola Mosaicisti del Friuli, it stands out as a center for traditional artistic mosaic and for the numerous mosaic workshops active in this area.
