The Grand Theatre of Tianjin Auditorium can accommodate 1, people and hold large-scale outdoor performances. Tianjin Auditorium Theater is located at No.24 Youyi Road, Hexi District, Tianjin, and has the performance function of undertaking large-scale variety shows such as international and domestic conferences, concerts, song and dance dramas, etc. Its scale was founded in 1959, with a total construction area of 32,7 square meters. Its main function is to receive various conferences and general performances.

after the renovation, the total construction area of Tianjin Auditorium is 38, square meters, including 2 large theaters (218 large theaters and 859 middle theaters), 3 medium-sized conference halls and 38 small conference halls. Among them, the Grand Theater, Conference Hall 1 and Conference Hall 2 have simultaneous interpretation systems in five languages respectively. The Grand Theatre of Tianjin Auditorium adopts the internationally advanced stage design scheme, which is in the shape of "Pin" which is popular internationally. The area ratio of the stage to the audience hall is 1:1, and the podium is 18 meters wide, 1 meters high and 28.5 meters deep.