Founded in 2016, St. Joseph's Institution International School is in Petaling Jaya, Malaysia joined FOBISIA in 2022. St. Joseph's Institution International School is a brother school of the St. Joseph’s Institution and St. Joseph’s Institution International School in Singapore.

The school follows a British type of curriculum and offers the International General Certificate of Secondary Education (IGCSE) and the International Baccalaureate Diploma Programme (IBDP).

The school is is accredited by an approved inspectorate.