Hadleigh Junior School is a academy converter serving families in Benfleet and the wider Essex area. The school is well established within the local education landscape.

Hadleigh Junior School caters for mixed pupils from 7 to 11 years. With 342 pupils enrolled and a capacity of 360, the school provides a structured and balanced curriculum aligned with national expectations.

The most recent Ofsted inspection, published on 4 March 2025, rated the school Outstanding. Inspectors highlighted the overall quality of education and the strong relationships between staff and pupils.