Get to know St. Thomas
Admissions
About Our Faith
Accreditation
Getting to St. Thomas
Contact Us
Key Performance Indicators
​Diversity
UNIFORMS

St. Thomas is accredited by the Southwestern Association of Episcopal Schools (SAES). We are certified by the Texas Department of Family & Protective Services. In addition to being accredited and certified, St. Thomas holds membership in the following associations: Independent Schools Association of San Antonio, Association of Fund Raising Professionals, The Episcopal Diocese of West Texas, and the Stone Oak Business Association.

St. Thomas is accredited by the Independent Schools Association of the Southwest (ISAS), and is a member of  the National Association of Episcopal Schools (NAES) and the Southwestern Association of Episcopal Schools (SAES). The accreditation process required by ISAS ensures that our School meets and/or exceeds state standards and that our students reach their fullest potential.

In addition to being accredited and certified, St. Thomas holds membership in the following associations: Independent Schools Association of San Antonio, Association of Fund Raising Professionals, The Episcopal Diocese of West Texas, and the Stone Oak Business Association.                                         
​

About NAES

NAES is an independently incorporated, voluntary membership organization that supports, serves and advocates for the vital work and ministry of those who serve over 1,200 schools, Early Childhood Education programs and school establishment efforts throughout The Episcopal Church. Chartered in 1965, with historic roots dating from the 1930s, NAES is the only pre-collegiate educational association that is both national in scope and Episcopal in character. For more information about NAES,click here.

About SAES

The SAES serves 117 Episcopal schools, richly diverse in location, size and scope, throughout the states of Arizona, Arkansas, Louisiana, Oklahoma and Texas. SAES not only is the single faith-based accrediting association recognized by the National Association of Independent Schools (NAIS) Accreditation Commission, but also is the only Episcopal accrediting association in the United States. Both of these factors combine to place SAES in a unique position to serve Episcopal schools both inside and outside its current five-state boundary. For more information about SAES, click here.