Millbrook Infant School is a foundation school serving families in Kettering and the wider North Northamptonshire area. The school is well established within the local education landscape.

The school educates mixed pupils aged 4 to 7. It currently has 237 pupils on roll with space for 270, offering a broad curriculum across all primary year groups.

The most recent Ofsted inspection, published on 9 March 2022, rated the school Outstanding. Inspectors highlighted the overall quality of education and the strong relationships between staff and pupils.