| Cascia Hall Preparatory School | |
| Motto: | "Veritas, Unitas, Caritas. |
| Streetaddress: | 2520 South Yorktown Avenue |
| Zipcode: | 74114 |
| Religion: | Roman Catholic (Augustinians) |
| Denomination: | Augustinian |
| Patron: | St. Rita of Cascia |
| Established: | August, 1926 |
| Enrollment: | 544 |
| Grade6: | 59 |
| Grade7: | 79 |
| Grade8: | 47 |
| Grade9: | 98 |
| Grade10: | 74 |
| Grade11: | 102 |
| Grade12: | 85 |
| Language: | English |
| Slogan: | We are CH |
| Conference: | OSSAA 3A/4A/5A/6A |
| Mascot: | Bulldog |
| Team Name: | Commandos |
| Rival: | Holland Hall, Bishop Kelley |
| Accreditation: | State of Oklahoma, Advanced Ed |
| Newspaper: | The Cascian |
| Yearbook: | The Towers |
| Dean: | Lee Mayberry |
| Principal Label: | Upper School Principal |
| Principal: | Shawn Gammill |
| Principal Label1: | Middle School Principal |
| Principal1: | Todd Goldsmith |
| Headmaster: | Fr. Phillip Cook O.S.A. |
| Tuition: | $17,550 (for 2023–24) |
| Campus Size: | 40 acres |
| Campus Type: | Suburban |
| Hours In Day: | 7 |
| Enrollment As Of: | 2023–24 |
| Feeder To: | Villanova University |
| Homepage: | http://www.casciahall.com |
Cascia Hall Preparatory School is an Augustinian coeducational college preparatory day school in Tulsa, Oklahoma. It is a member of the Augustinian Secondary Education Association. It is one of Tulsa's three Catholic high schools, with Bishop Kelley High School and Holy Family Classical School.
Cascia Hall was founded by the Province of St. Thomas of Villanova, of the Order of Saint Augustine, in 1926 at its current location, a 40acres campus at 2520 South Yorktown Avenue in midtown Tulsa.[1] The school's first headmaster was Francis A. Driscoll, who had previously been president of Villanova College.[2] The school is named after St. Rita of Cascia.
Cascia Hall was an all-male day school, which accepted boarders, until 1986, when it ceased to take boarders, added a middle school, and became a coeducational day school for grades 6-12. It has a total enrollment of about 525, about 45% of whom are Roman Catholic. Cascia Hall follows the Augustinian tradition of education, which traces its heritage to the educational philosophy of Saint Augustine of Hippo.
Various sports are offered including football, cross country running, basketball, golf, soccer, and tennis.
Cascia Hall offers programs in theater, music, visual arts, and speech and debate.
Notable people who attended, or were otherwise associated with, Cascia Hall include: