The Sto. Rosario Academy was founded in Alupay, Rosario, Batangas in June 1967. This was through the initiative of the late Rev. Fr. Guido Coletti, OSJ. The school is built at the back of the Holy Family Parish Church.

This educational institution was recognized by the Philippine Government on May 18, 1973. The first students were from Brgy. Alupay and the neigboring barangays including Macalamcam, Pinagsibaan, Salao and Natu.

The guiding principle of this school is "Vigilate et orate" (Be vigilant and pray).

Brgy. Alupay, Rosario
Batangas