The Museum of Metallurgy and Mechanical Engineering in Chlewiska, located in the Szydłowiec district, is a unique institution housed in a former 19th-century ironworks, which is now a branch of the National Museum of Technology in Warsaw. The ironworks was founded between 1890 and 1892 by the Plater family and was later acquired by the "Elibor" Trade and Industry Joint Stock Company. Despite numerous changes in ownership, the ironworks retained its significance into modern times, partially resuming production after World War II. In 1960, it became part of the Museum of Technology NOT in Warsaw.
Architecturally, the site stands out for its preserved blast furnace system, complete with a hoist tower and other technological elements, including Europe’s only surviving charcoal-fired metallurgical furnace. The museum features a variety of exhibitions, such as metalworking machinery, including milling machines and drills from historical factories, and an extensive automotive display showcasing both pre-war and post-war vehicles, including iconic Polish brands. A notable highlight is the presence of artisan workshops, where visitors can engage in hands-on experiences related to traditional tailoring and shoemaking crafts.
The museum plays a vital role in cultural and technical education, promoting the industrial heritage of the region and preserving Poland’s technical traditions.