As the representative performance hall of Korea, the main hall of the National Theater of Korea is an integrated theater
capable of staging every genre of performance. The main hall has 1,563 seats and an easily adjustable stage along with
advanced sound and lighting systems. In particular, the spacing between seats is among the most generous in Korea,
providing the audience with a most comfortable environment in which to enjoy the performance.

The hall contains a 20m diameter revolving stage with large and small lift stages in the front and back. Movable stages
can be operated either independently or in connection with the main stage from the center. The orchestra lift, which
is divided into three sections, can function individually or in groups.
It is a multipurpose space, which accommodates up to 80 performers, and displays various productions. A sound
reflection board can be installed in the hall by measuring the amount of reverberation of the concert. The sub facilities
and the main facilities, including 23 installation poles, create an automated system that can be used to check graphic
images of operations and adjust operations in accordance with stage production.