St John Evangelist Catholic Primary School is a primary school based in London under the Islington local authority.

The school educates mixed pupils aged 3 to 11. It currently has 235 pupils on roll with space for 259, offering a broad curriculum across all primary year groups.

The most recent Ofsted inspection, published on 23 April 2024, rated the school Outstanding. Inspectors highlighted the overall quality of education and the strong relationships between staff and pupils.