長岡市
, abbreviated as Nagaoka Gidai, is a national technology university founded in 1976 in Nagaoka, Niigata, Japan. It is one of only two Universities of Technology, a form of university in Japan, the other being Toyohashi University of Technology in Aichi. Many students from colleges of technology, a 5-year college called "kosen" in Japan have enrolled. The university requires 4th year students to spend up to five months on-the-job experience (internship) in private enterprises, government agencies, and elsewhere. Having a high employment rate in the national universities in Japan.