Saint Bernard is among the first pre-secondary schools to be dually accredited by the Southern Association of Independent Schools (SAIS) and the Southern Association of Colleges and Schools (SACS).
In addition, SBA is a member of
- the National Catholic Education Association (NCEA)
- the Association for Supervisors and Curriculum Development (ASCD)
- Independent Schools of Nashville Area (ISNA)
- National Council of Teachers of Mathematics (NCTM)
- National Council of Social Studies (NCSS)
- National Staff Development Council (NSDC)
- American Counseling Association (ACA)
- International Reading Association (IRA)
