“Accreditation is the act of granting credit or recognition, especially to an educational institution that maintains suitable standards. Accreditation is necessary to any person or institution in education that needs to prove that they meet a general standard of quality.”
The International School of Latvia is accredited by the Council of International Schools (CIS) and the New England Association of Schools and Colleges (NEASC) in the USA and is authorized by the International Baccalaureate Organization (IBO) to offer the IB Primary Years Program (PYP), IB Middle Years Program (MYP) and IB Diploma Program (DP).
ISL was authorised to teach the the MYP program in October of 1998, the PYP program in May of 1999, and the DP program in August of 2004.