Tokyo University of Science
| Motto | An educational foundation for the development of the nation through the advancement of science | 
|---|---|
| Type | Private | 
| Established | 1881 | 
| President | Yoichiro Matsumoto | 
| Students | 19,673 | 
| Undergraduates | 16,518 | 
| Postgraduates | 2,910 | 
| Other students | 245 | 
| Location | , , Japan 35°41′58″N 139°44′29″E / 35.699389°N 139.741389°E | 
| Campus | Urban: -Kagurazaka main campus -Katsushika campus -Noda campus -Oshamambe campus | 
| Affiliations | JUNBA, MANA, K2K experiment | 
| Mascot | Bocchan Madonnachan | 
| Website | www | 
Tokyo University of Science (東京理科大学, Tōkyō Rika Daigaku), formerly "Science University of Tokyo" or TUS, informally Rikadai (理科大) or simply Ridai (理大) is a private research university located in Shinjuku, Tokyo, Japan.