REAL FÁBRICA DE CRISTALES DE LA GRANJA - NEWS
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13/11/2026
The Royal Glass Factory of La Granja: UNESCO Intangible Cultural Heritage
Our factory has preserved the art of traditional glassmaking for 300 years in its original 18th-century building. In December 2023, UNESCO recognized Traditional Craftsmanship of Handmade Glass Production as Intangible Cultural Heritage of Humanity, celebrating the skills, knowledge and artisanal techniques passed down through generations. This recognition highlights our cultural value.