Twin Rivers Adult School is postsecondary accredited by the Western Association of Schools and Colleges.  We were the first institution to receive this accreditation, and were granted a 6-year term of accreditation.

The process of accreditation is integral into the governance of Twin Rivers Adult School, where the work we do in our action teams leads to our action plan, and our self-study report.  From this, it is reviewed by the WASC visiting committee, and they make recommendations that help us to improve further.