The Alberto Castilla Hall, initially known as Beethoven Room, It was built in 1931 with capacity for 400 spectators. Designed by architect Elí Moreno Otero In a republican style, it retains its original shape and characteristics. This cultural space houses works by prominent artists such as Felix Otalora and Domingo Moreno Otero. In addition to being a place for Tolima music, it is a training center for young talents, combining music, painting and sculpture. As a National Monument, it stands out for its excellent acoustics, being one of the best venues in the region.