St. Xavier's Higher Secondary School, is a private Catholic secondary school located in Tuticorin, in Tamil Nadu, India. The school is administered by the Madurai Province of the Society of Jesus. Founded in 1884, it is the oldest school in Tuticorin. It is named after the Jesuit missionary, Saint Francis Xavier. V. O. Chidambaram Pillai is one among the notable Alumni of the school. Standard 6th to 12th are available here. It is a public exam center in Thoothukudi district.