St. Mary's National School is a co-educational primary school in Carrigaline, County Cork, operating under the patronage of the Church of Ireland. The school fosters a nurturing environment focused on the spiritual, emotional, intellectual, and physical development of its pupils. It actively integrates outdoor learning, sports, and community engagement, while providing specialized support for children with Autistic Spectrum Disorder and maintaining strong links with the local community and the Carrigaline Union of Parishes.