Upminster Junior School is a primary school based in UPMINSTER under the Havering local authority.

Upminster Junior School caters for mixed pupils from 7 to 11 years. With 362 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 26 January 2022, rated the school Outstanding. Inspectors highlighted the overall quality of education and the strong relationships between staff and pupils.