0918-941-6639 
Malalag National High School - Upo Annex is a public high school located in Antam, Maitum Sarangani that prides itself on providing quality education to its students. Our school is committed to offering a holistic learning experience that focuses on academic excellence, character development, and leadership skills.
Our dedicated faculty and staff work tirelessly to ensure that each student receives a well-rounded education that prepares them for success in the future. With a strong emphasis on academic rigor, critical thinking, and creativity, we strive to empower our students to become lifelong learners and responsible citizens. At Malalag National High School - Upo Annex, we are dedicated to nurturing the potential of every student and creating a supportive and inclusive learning environment where all individuals can thrive and reach their full potential.
Our dedicated faculty and staff work tirelessly to ensure that each student receives a well-rounded education that prepares them for success in the future. With a strong emphasis on academic rigor, critical thinking, and creativity, we strive to empower our students to become lifelong learners and responsible citizens. At Malalag National High School - Upo Annex, we are dedicated to nurturing the potential of every student and creating a supportive and inclusive learning environment where all individuals can thrive and reach their full potential.