Line 8 of Suzhou Rail Transit (Chinese: 苏州轨道交通8号线) is a L-shaped rapid transit line on both the east-west and north-south axes.

Construction started on September 30, 2019,[2] and completed in March 2024.

Line 8 was opened on September 10, 2024.

[3] A one-station extension from Chefang to Xinpingjie is under planning.

The underground extension will be 1.34 km long.