Xiaonanmen (simplified Chinese: 小南门; traditional Chinese: 小南門; pinyin: Xiǎonánmén; lit. 'little south gate') is a station on Line 9 of the Shanghai Metro. As part of the line's phase 2 easterly extension, it began operation on December 31, 2009. It is the first station in Puxi when travelling southwest-bound on Line 9 from Pudong.