How many people can dance in Dalian's Xinghai Square?

440,000 people. Dalian star sea square is the world's largest square, star sea square covers a total area of 1.76 million square meters, can accommodate 440,000 people dancing. Located in Shahekou District, Dalian, Liaoning Province, China, Xinghai Square is an open-air plaza in the southwestern part of Dalian, a major construction project commemorating the return of the Hong Kong Special Administrative Region to China, and one of the landmarks of the city of Dalian.