Tokyo Gakugei University (東京学芸大学, Tōkyō gakugei daigaku) is a national university in Koganei, Tokyo. Founded in 1873, it was chartered as a university in 1949. It is also known as Gakudai (学大) and TGU, for short.

In addition to its Koganei campus, it also maintains a number of attached public schools offering curricula in elementary, secondary, and special education at various locations in the greater Tokyo area. The university has a strong reputation in education-related fields, playing a national role in the development of educational policy and innovations in teacher education.