Founded by the Sisters of Mercy of Oklahoma, Mount St. Mary Catholic High School is a coeducational college-preparatory school for students in ninth through 12th grade located in south Oklahoma City.
The following is an additional endowment established at the Oklahoma City Community Foundation for the benefit of this organization: Tom Swyden Fund
| Address | 2801 S. Shartel Ave., Oklahoma City, OK 73109 |
| Contact | Talita Denegri, principal | Phone | 405/631-8865 | Fax | 405/631-9209 |
| themount@mountstmary.org | Website | http://www.mountstmary.org |
Make an online donation to this organization’s permanent endowment fund at the Oklahoma City Community Foundation.