42 Calle de Alcalá Madrid, MD 28014
Seated: 300
Standing: 450
Square Feet: 4,844 ft2
It is one of the most versatile spaces in the building. In its beginnings, before its cultural use, the Hall of Columns was a games room. The name of the room alludes to the 18 pillars that function both as support for the upper floors and as buttresses for the theater's dome.