In the Grand Performance Hall 1F
The stage is located in the north and the orchestra pit next to the stage next to the orchestra pit, OP Row Seat 1 ~ OP Row Seat 83 are located (portable chairs are applied from OP Row Seat 1 to OP Row Seat 28) at the back of OP Row from the left side, A Row Seat 2 ~ A Row Seat 161 are located (A Row Seat 157 ~ A Row Seat 159 are designated for the handicapped) at the right side of A Row, B Row Seat 1 ~ B Row Seat 350 are located (portable chairs are applied from B Row Seat 339 to B Row Seat 348); at the right side of B Row, C Row Seat 1 ~ C Row Seat 161 are located (C Row Seat 159 ~ C Row Seat 157 are designated for the handicapped); at the left balcony, BL Row Seat 1 ~ BL Row Seat 71 are located; at the right balcony, BR Row Seat 1 ~ BR Row Seat 17 are located at the back of the seats from the left side, A.D./P.S., Coatroom, Anteroom-2, Lighting Control Room, Sound Control Room, Anteroom-1, Performance Guide, and A.D./P.S./ Room are located.
In the Grand Performance Hall 2F
BL Row Seat 1 ~ LB Row Seat 19 are located at the left balcony BR Row 1 ~ BR Row 19 are located at the right balcony at the back of balcony from the left, A Row Seat 1 ~ A Row Seat 46 are located (A Row Seat 43 ~ A Row Seat 45 are designated for the handicapped) at the right side of A Row, B Row Seat 1 ~ B Row Seat 86 are located at the right side of B Row, C Row Seat 1 ~ C Row Seat 46 are located (C Row Seat 43 ~ C Row Seat 45 are designated for the handicapped); at the back of the seats from the left side, A.D/P.S, Control Office, Anteroom-2, VIP Room, Anteroom-1, Press Room and A.D.P.S Room are located.
In the Grand Performance Room 3F
At the left balcony, BL Row Seat 1 ~ Seat 16 are located at the right balcony, BR Row Seat 1 ~ BR Row Seat 16 are located at the back of balcony from the left, A Row Seat 1 ~ A Row Seat 48 are located; at the right side of A Row, Seats B1 ~ B84 are located (Seats B76, 77, 82, and 83 are designated for the handicapped) at the right side of B Row, C Row Seat 1 ~ C Row Seat 48 are located at the back of the seats from the left, A.D/P.S, Anteroom-2, Broadcasting Booth, Anteroom-1, and A.D/P.S Room are located.
In the Grand Performance Room 4F
At the left balcony, BL Row Seat 1 ~ BL Row Seat 16 are located at the right balcony, BR Row Seat 1 ~ BR Row Seat 16 are located at the back of balcony from the left, A Row Seat 1 ~ A Row Seat 76 are located; at the right side of A Row, B Row Seat 1 ~ B Row Seat 107 are located at the right side of B Row, C Row Seat 1 ~ C Row Seat 76 are located; at the back of the seats from the left, A.D/P.S, and A.D/P.S Room are located.