Line 1: Mudu – Zhongnan Street Line 2: Qihe – Sangtiandao Line 3: Suzhou New District Railway Station – Weiting Line 4: Longdaobang – Tongli; Hongzhuang – Muli Line 5: Taihu Xiangshan – Yangchenghu South Line 6: Suzhou Xinqu Railway Station – Sangtiandao Line 7: Changlou – Muli Line 8: Xijinqiao – Chefang Line 11: Weiting – Huaqiao
Lines under Construction and to be Constructed:
North Extension of Line 2: Qihe - Aigehao Road North Extension of Line 4: Longdaobang - Guantang Road North Extension of Line 7: Moyang - Chunqiu Road