Stage 2 of the 2023 Tour of Chongming Island was a lumpy stage that took place on .

The stage started in Shanghai Changxi Island Country Park and finished in Chongming New City Park, starting at with an expected finish at (average speed of km/h).

The total distance of the stage was 128.3 km. The stage included 0 categorized climb(s) and 0 intermediate sprint(s), and had a total elevation gain of 0 m, and a total descent of 0 m.