St Mark's Primary School is a community school located in London, within the Ealing local authority. The school plays an important role in the local community and forms part of the state funded education system in England.

St Mark's Primary School caters for mixed pupils from 3 to 11 years. With 469 pupils enrolled and a capacity of 532, the school provides a structured and balanced curriculum aligned with national expectations.

The most recent Ofsted inspection, published on 27 September 2022, rated the school Outstanding. Inspectors highlighted the overall quality of education and the strong relationships between staff and pupils.