Philippine Science High School - Ilocos Region Campus in San Ildefonso

The Philippine Science High School - Ilocos Region Campus, located in San Ildefonso, Ilocos Sur, serves as a specialized institution focusing on science and mathematics education. Established by the Department of Science and Technology, the school emphasizes research and innovation. It features modern classrooms and laboratories equipped with the latest technology, preparing students for future careers in STEM fields. The school actively engages with the community through various outreach programs and science fairs.