Founded in 1996 in Phuket, Thailand, British International School Phuket (BISP) joined FOBISIA in 2002 or earlier (no prior data available). 

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

British International School Phuket is accredited by an approved inspectorate.