The Infant Jesus Academy (IJA) was established on June 4, 1945 by the Missionary Canonesses of St. Augustine now known as the Congregatio Immaculati Cordis Mariae. The missionary was formally invited by Fr. Michael Donoher, the former parish priest of Silang, Cavite. Fr. Michael believed that education is a good way of spreading the words of the Lord. When the people of Silang requested to the priest that they wanted to have a high school in their municipality after the Japanese invasion of the Philippines Fr. Michael convinced the nuns to run the first Catholic school in Silang. When the orphanage of the Infant Jesus in Tondo was destroyed, the orphanage transferred to Silang, Cavite by the invitation of the Parish Priest.