The Stained Glass Museum in Kraków is a unique cultural institution located in the historic stained glass workshop founded in 1902 by Stanisław Gabriel Żeleński. This is the only place in Poland where visitors can observe the entire process of creating stained glass using traditional techniques that have remained unchanged for over a century. The museum operates within a functioning workshop where artisans continue to produce stained glass windows for churches, historic buildings, and contemporary architectural projects. Visitors can witness various stages of craftsmanship including glass painting, firing in specialized kilns, leading, and assembly. The museum's collection includes both historical stained glass projects and contemporary works, showcasing the evolution of this artistic medium. Educational programs and workshops are regularly organized, allowing participants to learn about stained glass history and techniques. The institution plays a significant role in preserving Poland's intangible cultural heritage while simultaneously supporting contemporary artistic creation in this specialized field.