Nanmen Junior High School

Nanmen Junior High School opened in September 1968. Its campus was originally the site of the Japanese-era "Chengnan Elementary School" for Japanese children living south of Taipei's old city wall; after 1945 the site served for roughly two decades as the Taiwan Provincial Police School before being reclaimed by the city for the new junior high. The large campus — over 9,600 ping — grew in stages from 1968 to 1980 to include six classroom buildings (named Zhongxiao, Ren'ai, Xinyi, Heping, Dade, and Qinyun) plus an activity center. Alongside general classes, the school offers dedicated music-class and PE-class tracks. A same-address elementary school, South Gate Elementary, shared administration with it until splitting into its own independent school in 1989.

南門國中創立於民國57年（1968年）9月。校地原為日治時期專供日籍學童就讀的「城南小學校」，1945年後曾作為台灣省警察學校使用近二十年，後由市府收回興建國中。校園規模逾9,600坪，1968年至1980年間分階段興建忠孝、仁愛、信義、和平、達德、琴韻六棟教學大樓及活動中心。本校除一般班級外，另設有音樂班與體育班。與本校同址的南門國小曾與本校同一校長共同管理，直至1989年才獨立設校。