The Leasingham St Andrew's Church of England Primary School is a primary school based in Sleaford under the Lincolnshire local authority.

The Leasingham St Andrew's Church of England Primary School caters for mixed pupils from 4 to 11 years. With 196 pupils enrolled and a capacity of 210, the school provides a structured and balanced curriculum aligned with national expectations.

Ofsted last inspected the school on 25 January 2023, awarding it a Outstanding rating. The report noted positive aspects of leadership, safeguarding and the school’s approach to pupil development.