Capistrano Valley Christian Schools has earned the highest accreditation status, a six-year renewal from the dual accrediting organizations of Association of Christian Schools International (ACSI) and Western Association of Schools and Colleges (WASC).

Dual accreditation is often more difficult to achieve because there are broader and deeper evaluations of school performance, including a higher requirement for teacher and administrator training and certification, and a detailed focus on biblical elements of instruction and organizational practice. When a school achieves dual accreditation, it has demonstrated its ability to meet rigorous academic, operational, and instructional standards.

The visiting committee from ACSI/WASC, which included professionals from other private schools in the California region, toured the school, observed classrooms, met with board members, and conducted interviews with faculty, staff, parents and students extensively in March 2023, with a formal accreditation being granted on May 3.