After the Japanese handover of Taiwan in October 1945, the school was renamed to Taiwan Provincial Tainan Junior College of Technology in March 1946, and then to Taiwan Provincial College of Engineering in October the same year.
1945 年 10 月日本归还台湾之后，该校于 1946 年 3 月改名为“台湾省立台南工业专科学校”，同年 10 月改名“台湾省立工学院”。