Tokai Gakuen University , abbreviated as TGU, is a Japanese private university located in Miyoshi, Aichi within the Chubu of Japan. It has a campus in Tempaku-ku, Nagoya.The predecessor of the school dates back to the Meiji era (1888) when it started as a Jodo Buddhist school in Aichi, and was chartered as a university in 1995.

Miyoshi is a city located in central Aichi Prefecture, Japan. As of 1 October 2019, the city had an estimated population of 62,782 in 24,260 households, and a population density of 1,950 persons per km2. The total area of the city was 32.19 square kilometres (12.43 sq mi).