| St. Catherine of Siena Academy | |
|---|---|
| Address | |
 | |
28200 Napier Road , , 48393 United States | |
| Coordinates | 42°29′42″N 83°33′13″W / 42.49500°N 83.55361°W |
| Information | |
| Type | Private |
| Motto | Caritas, Veritas (From knowledge follows love Literal translation: Love, Truth) |
| Religious affiliation(s) | Roman Catholic |
| Established | 2008 |
| School district | Archdiocese of Detroit |
| CEEB code | 233-789 |
| President | Lia Johnston |
| Principal | Judith Hehs |
| Chaplain | Richard J. Elmer, C.S.B. |
| Grades | 9–12 |
| Gender | Girls |
| Enrollment | 260 (2019) |
| Color(s) | Purple and Gold |
| Athletics conference | Catholic High School League Michigan High School Athletic Association |
| Team name | Stars |
| Accreditation | Michigan Association of Non-Public Schools |
| Tuition | $11,450 |
| Website | saintcatherineacademy |
St. Catherine of Siena Academy is a private Roman Catholic girls' high school in Wixom, Michigan, United States.
