The main venue of Zhangjiagang Gymnasium mainly undertakes basketball, volleyball, gymnastics, trampoline and other activities, as well as large-scale cultural performances.

There is a professional tennis court in Zhangjiagang City, which started in August 2000 and was completed and put into use in June 2002. The total investment is more than 3.5 million yuan, covering an area of 2,000 square meters. There are four 23.77m * 8.23m tennis courts with 904 spectators and rest seats. The other annex is 500 square meters. See figure: