St. Mary's Public School (CBSE) is one of the Prime Educational Institutions established at Attur on the National Highway by the Diocese of Salem. It imparts global knowledge with the NCERT Curriculum and offers multi-faceted training to all those who come into its portals. Luscious meadows, Fountains, Kids Park, Milwaukee Forest, Japanese Rock gardens, and playgrounds attract the venturing kids. The Bishop of Salem is the Proprietor of the School.

Those who join Junior KG, Grade I to Grade VIII this year can continue till Grade XII. Coaching for NEET and International Baccalaureate starts from Grade VII. Students who pass the Baccalaureate can join any University abroad.