Tokyo Union Theological Seminary
| Tōkyō shingaku daigaku | |
| Type | Private | 
|---|---|
| Established | 1930 | 
| Religious affiliation | United Church of Christ in Japan | 
| President | Tsutomu Haga | 
| Address | , 181-0015, 35°41′17.8″N 139°32′2.8″E / 35.688278°N 139.534111°E | 
| Campus | Suburb | 
| Language | Japanese | 
| Website | www | 
Tokyo Union Theological Seminary (東京神学大学, Tōkyō shingaku daigaku) is a private university in Mitaka, Tokyo, Japan. The predecessor of the school was founded in 1930, and it was chartered as a university in 1949.
Tokyo Union Theological Seminary is a Seminary of the United Church of Christ in Japan.