Barcelona Fira Montjuic Hall of Conferences is a very large space. It has been there for decades and it is one of the most important in Europe. It hosts many exhibitions of various kinds where companies showcase their products. The building is a nice architectural sight. There was a car exhibition during our visit. Quite interesting. The building, or complex of buildings, is next to the "Magic Fountain" and the Art Museum and visitors are thus given the chance to admire several sights within easy walking distance of each other.