San Marcelino National High School is a public educational institution located in Sitio Nagmarcaan, San Marcelino, Dingras, Ilocos Norte. As a high school dedicated to providing quality education to its students, San Marcelino National High School offers a comprehensive curriculum that prepares students for both further education and the workforce. The school prides itself on its commitment to academic excellence, as well as its focus on holistic development through various extracurricular activities, clubs, and sports programs. With a team of highly qualified teachers and staff, San Marcelino National High School aims to nurture and empower the next generation of leaders and thinkers in the community.