Calubcob I.0 National High School is a public institution located in Calubcub I.0, San Juan, Batangas. With a commitment to excellence in education, our school provides a rigorous academic program that prepares students for success in college and beyond. Our dedicated faculty and staff work tirelessly to create a supportive and inclusive learning environment where students can thrive and reach their full potential. In addition to our strong academic offerings, Calubcob I.0 National High School also offers a variety of extracurricular activities, sports teams, and clubs to help students develop their interests and talents outside of the classroom. Our commitment to fostering a well-rounded education and nurturing future leaders sets us apart as a premier educational institution in the San Juan area.