Tanza National Comprehensive High School ( Filipino: Masaklaw na Pambansang Mataas na Paaralan ng Tanza) is a public high school located at Daang Amaya II, Tanza, Cavite, Philippines. The school is abbreviated as TNCHS or simply Tanza High. It was established in the year 1949.

Tanza National Comprehensive High School has 4 curriculums:

• General Curriculum (BEC-Basic Education Curriculum)
• Special Science Curriculum (SPSTEM)
• Special Program for Journalism (SPJ)
• Special Program in Foreign Language [Korean] (SPFL)

Tanza National Comprehensive High School has 3 strands for Senior High School:

• Accountancy, Business and Management Strand (ABM)
• Humanities and Social Sciences (HUMSS)
• Science, Technology, Engineering and Mathematics (STEM)

• Epimaco Velasco - former DILG Secretary and NBI Director