Royal Factory of Glass and Crystal of La Granja

The Royal Factory of Glass and Crystal features brick domes, vaulted ceilings, and granite masonry work across its extensive manufacturing complex.

Founded in 1727 by Philip V of Spain, the factory initially produced float glass for windows and mirrors at the Royal Palace of La Granja.

The Glass Technology Museum displays historical machinery, raw materials, and manufacturing processes that shaped Spanish industrial development from the 18th century.

The facility opens Tuesday through Sunday with varying seasonal hours, offering guided tours and demonstrations of traditional glass-making techniques.

European specialists from multiple countries established separate glass production facilities around the main factory, creating a concentrated manufacturing district.

Location: Real Sitio de San Ildefonso

Inception: 1770

Part of: Plan Nacional de Patrimonio Industrial

Address: Paseo del Pocillo, 1 40100

GPS coordinates: 40.90335,-4.00645

Latest update: September 20, 2025 21:19