Paco, formerly known as Dilao, is a district of Manila, Philippines located south of the Pasig River, and San Miguel, west of Santa Ana, southwest of Pandacan, north of Malate, northwest of San Andres Bukid, and east of Ermita. According to the 2020 census, it has a population of 79,839 people.

Manila, officially the City of Manila, is the capital and second-most-populous city of the Philippines. Located on the eastern shore of Manila Bay on the island of Luzon, it is classified as a highly urbanized city. As of 2019, it is the world's most densely populated city proper. It was the first chartered city in the country, and was designated as such by the Philippine Commission Act No. 183 on July 31, 1901. It became autonomous with the passage of Republic Act No. 409, "The Revised Charter of the City of Manila", on June 18, 1949. Manila is considered to be part of the world's original set of global cities because its commercial networks were the first to extend across the Pacific Ocean and connect Asia with the Spanish Americas through the galleon trade; when this was accomplished, it was the first time an uninterrupted chain of trade routes circling the planet had been established.