Muntinlupa

Muntinlupa, officially known as the City of Muntinlupa (Tagalog: Lungsod ng Muntinlupa), is a 1st class highly urbanized city in the National Capital Region of the Philippines. According to the 2020 census, it has a population of 543,445 people. 

It is classified as a highly urbanized city, it is bordered on the north by Taguig; to the northwest by Parañaque; by Las Piñas to the west; to the southwest by Bacoor; by San Pedro and Laguna de Bay to the east, the largest lake in the country. It is given the nickname "Emerald City" by the tourism establishment and also known as the "Gateway to Calabarzon" as it is the southernmost city of the National Capital Region.

Muntinlupa is known as the location of the national insular penitentiary, the New Bilibid Prison, where the country's most dangerous criminals are incarcerated, as well as the location of Ayala Alabang Village, one of the country's biggest and most expensive residential communities, where many of the wealthy and famous live.