📍 Waterloo, Oakdale, Caerphilly, NP12 0NU
Islwyn High School is a Maintained serving secondary age pupils, located in Caerphilly. The school has 1,043 pupils enrolled. It was rated Not in follow-up by Estyn in 3 September 2024. The school is administered by Caerphilly local authority. The school has a --- religious character.