The mountain range consists of two prominent extinct volcanoes, namely Mount Palay-Palay at high and Mount Mataas-na-Gulod, high. Mount Palay-Palay, located in the park's northern portion, covers sixty percent of the protected area. A major attraction in the park is Mount Pico de Loro at the southern portion which was named for the towering formation at its summit which resembles a parrot's beak. It is also the highest mountain in Cavite at where hikers are rewarded with scenic views of the Manila Bay and its islands and South China Sea, as well as the coves and beaches of Nasugbu including Mounts Batulao and Carilao (Talamitam). Other notable peaks in the mountain range include Mount Marami, Mount Buntis and Mount Nagpatong where the Filipino revolutionary Andres Bonifacio was executed in 1897 , and Mounts Kalanggaman and Dos Picos at the center of the protected landscape.