Olongapo

Olongapo (), officially the City of Olongapo (; ; ; Kapampangan: Lakanbalen/Ciudad ning Olongapo), is a highly urbanized city situated in the Central Luzon region of the Philippines. According to the , it has a population of people.

bay forming part of Luzon Sea on the west coast of the island of Luzon, Philippines

located on the airstrip of the former U.S. naval base

special economic zone in Central Luzon, Philippines