Bei'an Junior High School

Bei'an Junior High School was founded in 1967 on land transferred from a former Taiwan Provincial Training Corps site, with classes beginning the following year. It originally opened as a girls'-only school, "Taipei Municipal Bei'an Girls' Junior High School," and was designated a "natural science experimental school" from the outset. It later ran notable dance-education and Chinese-cuisine vocational experimental classes in 1981-82, complete with its own dedicated swimming pool and dance hall.

The school became coeducational in 1991, taking its current name. More recently, it piloted a bilingual education program starting in the 2019 school year, and was recognized as a Taipei "Reading Excellence" and "Remedial Instruction Excellence" school in 2018. Like neighboring Dazhi Senior High, Bei'an sits on land once used by the Japanese-era and postwar military training corps along Mingshui and Bei'an Roads.

北安國中創校於1967年（民國56年），校地由原臺灣省訓練團用地撥用，1968年正式開學。創校時為女子專屬學校「臺北市立北安女子國民中學」，並自創校起即定位為「自然科學實驗學校」；1981至82年間更曾開辦舞蹈教育與中餐烹飪實驗班，並附設專屬游泳池與舞蹈教室。

1991年（民國80年）改為男女兼收，並更為現名。近年自2019學年度（民國108年）起試辦雙語教育課程；2018學年度並獲臺北市「閱讀典範學校」與「補救教學績優學校」肯定。與鄰近的大直高中相似，北安國中同樣座落於明水路、北安路一帶，昔日為日治及戰後軍事訓練用地。