Philippine Science High School Ilocos Region Campus (PSHSâÂÂIRC) is a public secondary education institution in San Ildefonso, Ilocos Sur, Philippines. As part of the Philippine Science High School System, PSHSâÂÂSRC is intended to cater to students gifted in science and mathematics in the Ilocos Region.
The establishment of the Philippine Science High School Ilocos Region Campus was initiated by House of Representatives member Salacnib Baterina. Republic Act 9036 explicitly states San Ildefonso, Ilocos Sur as a site for consideration for a PSHS campus in Ilocos Region The PSHS Board of Trustees approved the creation of the Ilocos Region Campus on February 6, 2002 with the school opening on July 14, 2003.