Holy Well National School is a Catholic co-educational primary school in Carrigaline, formed in 2020 through the amalgamation of St. John’s GNS and Scoil Mhuire Lourdes BNS. The school is dedicated to providing a holistic educational experience that fosters social, emotional, and academic growth, guided by the motto 'Meas agus Moladh' (Respect and Praise). It actively participates in national initiatives including the Active School Flag, Amber Flag, Green Schools, and the Junior Entrepreneur Program.