Sto. Tomas National High School, Sasmuan is a public high school located in the municipality of Sasmuan, Pampanga. With a strong commitment to providing quality education to its students, the school offers a comprehensive curriculum that focuses on academic excellence, character formation, and holistic development. The school prides itself on its dedicated faculty and staff who work tirelessly to create a nurturing and supportive learning environment for all students. Sto. Tomas National High School, Sasmuan aims to empower its students to become responsible and productive members of society, equipped with the skills and knowledge needed to succeed in their future endeavors.