| Universidad del Norte Santo Tomás de Aquino | |
| Motto: | Univer Cath Thom æ Aqvi |
| Established: | August 6, 1965 |
| City: | San Miguel de Tucumán |
| Country: | Argentina |
| Type: | Private |
| Chancellor: | Fray Javier Posse OP |
| President: | Dr. |
| Website: | www.unsta.edu.ar |
The Universidad del Norte de Santo Tomás de Aquino (Saint Thomas Aquinas North University, UNSTA) is a Catholic university located in San Miguel de Tucumán, Tucumán province, Argentina.