Experience the Hash Marihuana & Hemp Museum of Barcelona and explore the unique permanent exhibition. Expand your knowledge about the cannabis plant and learn about it’s past, present, and future. Get to know its unmatched potential as a versatile resource for industrial, nutritional, medicinal, sacramental, and recreational purposes. Discover the museum’s collection that is composed of rare artifacts related to all aspects of cannabis history and culture.  The museum shows you the uncommon tools and utensils that were used in ancient times to transform the hemp into rope, paper, or textiles. See a series of paintings and engravings that describe the use of cannabis throughout the ages.  As part of the exhibition, there are paintings by some of the leading artists of the 17th century. Explore the medical section showcasing one of the world's largest collections of bottles of medicinal cannabis, which shows that the plant has been widely used to treat medical complaints since the 19th century.