Unstone St Mary's Nursery & Infant School is a primary school based in Dronfield under the Derbyshire local authority.

The school educates mixed pupils aged 3 to 7. It currently has 42 pupils on roll with space for 49, offering a broad curriculum across all primary year groups.

The most recent Ofsted inspection, published on 14 May 2024, rated the school Outstanding. Inspectors highlighted the overall quality of education and the strong relationships between staff and pupils.