| Mapulang Lupa National High School | |
| Motto: | "Aim high Mapulanian!" |
| Streetaddress: | Pabaya Extension Mapulang Lupa |
| City: | Valenzuela City |
| Country: | Philippines |
| Coordinates: | 14.7017°N 121.0094°W |
| Established: | June 2003 |
| Status: | Public Junior High School |
| Principal: | Rudy Fran Falcunitin |
| Grades: | 7 to 10 |
| Colours: | Light blue |
| Nickname: | MLNHS |
| Newspaper: | Red Pen and Sipa't Dalumat |
Mapulang Lupa National High School is a public secondary school located in Valenzuela City. Formerly known as Valenzuela National High School - Mapulang Lupa Annex, it was established in 2003 and gain its independent status on September 13, 2006 through House Bill #5776 (3RS-13 C) sponsored by the late Congressman Antonio M. Serapio together with then Albay representative Joey S. Salceda and Negros Occidental representative Jose Carlos V. Lacson during the 13th Congress. The current school principal is Mr. Rudy Fran Falcunitin.
Grade 7
| Subject |
|---|
| English |
| Filipino |
| Mathematics |
| Science |
| Araling Panlipunan |
| Edukasyon sa Pagpapakatao |
| Music, Art, Physical Education and Health |
| Technology and Livelihood Education |
Grade 8
| Subject |
|---|
| English |
| Filipino |
| Mathematics |
| Science |
| Araling Panlipunan |
| Edukasyon sa Pagpapakatao |
| Music, Art, Physical Education and Health |
| Technology and Livelihood Education |
Grade 9
| Subject |
|---|
| English |
| Filipino |
| Mathematics |
| Science |
| Araling Panlipunan |
| Edukasyon sa Pagpapakatao |
| Music, Art, Physical Education and Health |
| Technology and Livelihood Education |
Grade 10
| Subject |
|---|
| English |
| Filipino |
| Mathematics |
| Science |
| Araling Panlipunan |
| Edukasyon sa Pagpapakatao |
| Music, Art, Physical Education and Health |
| Technology and Livelihood Education |