The design concept of Hangzhou Olympic Sports Center Stadium stems from the ups and downs of Qiantang River and the elegance of Hangzhou silk. Because its shape is composed of 28 Da Lian petals and 27 small lotus petals, it looks like a blooming lotus, so it is also affectionately called Da Lian.

Hangzhou Grand Lotus Gymnasium can be visited. Hangzhou Grand Lotus Gymnasium generally refers to Hangzhou Olympic Sports Center Stadium. In order to maximize the role of Asian Games venues in sports competition, national fitness and culture, and fully meet the growing sports demand of the public, some national fitness venues in Hangzhou Olympic Sports Center Stadium and Tennis Center were officially opened to the public from June 28, 2023.