| Trinity High School | |
| Streetaddress: | 10510 Main Cross Street |
| City: | Whitesville |
| State: | Kentucky |
| County: | (Daviess County) |
| Zipcode: | 42378-9721 |
| Country: | USA |
| Coordinates: | 37.6811°N -86.8722°W |
| Religion: | Roman Catholic |
| Principal: | Mrs. Emily Hernandez |
| Gender: | Coed |
| Type: | Private, Coeducational |
| Grades: | 9–12 |
| Motto: | Small school; big heart |
| Sports: | cheerleading, basketball (boys), baseball, softball, basketball(girls), wrestling, volleyball (girls), golf, archery, fishing, cross country |
| Team Name: | Raiders |
| Free Label3: | Athletic Director |
| Free Text3: | Josh Bowlds |
| Homepage: | www.trinityhs.com |
Trinity High School is a private, coeducational, Roman Catholic high school in Whitesville, Kentucky. It is located in the Roman Catholic Diocese of Owensboro and is next door to its sister school, the K-8 St. Mary of the Woods private Roman Catholic elementary school.