| Zambales Mountains | |
|---|---|
 The mountain range seen from San Narciso, Zambales | |
| Highest point | |
| Peak | Mount Tapulao (aka High Peak), Zambales |
| Elevation | 2,037 m (6,683 ft) |
| Coordinates | 15°28′51″N 120°7′16″E / 15.48083°N 120.12111°E |
| Dimensions | |
| Length | 180 km (110 mi) N-S |
| Geography | |
 Zambales Mountains topographic map | |
| Country | Philippines |
| Provinces |
|
| Region | Central Luzon & Ilocos Region |
| Range coordinates | 15°41′N 120°05′E / 15.683°N 120.083°E |
The Zambales Mountains is a mountain range in western Luzon. The mountains spread along a north-south axis, separating Luzon's central plain from the South China Sea. The range extends into five provinces: Zambales, Pangasinan, Tarlac, Pampanga, and Bataan. One of its most prominent sections is known as the Cabusilan Mountain Range composed of Mount Pinatubo, Mount Negron and Mount Cuadrado, which are believed to be remnants of the ancestral Pinatubo peak. The highest elevation in the Zambales Mountains is Mount Tapulao, also known as High Peak, in Zambales province which rises to 2,037 metres (6,683 ft).