The City of Muntinlupa (Filipino: Lungsod ng Muntinlupa) is the southernmost city in Philippine National Capital Region. It is bordered on the north by Taguig City; to the northwest by Parañaque City; by Las Piñas City to the west; to the southwest by the city of Bacoor; by the city of San Pedro, Laguna; and by Laguna de Bay to the east, the largest lake in the country. It is classified as a Highly Urbanized City with a population of more than 400,000 and is given the nickname "Emerald City of the Philippines" by the tourism establishment.[citation needed]