San Juan, Metro Manila

San Juan
City Hall of San Juan
Diwa ng 1896 Monument
Hall of Justice
Nickname: 
Dakilang Lungsód ng San Juan (Great City of San Juan)
Mottoes: 
Diwa ng 1896 ("Spirit of 1896")
Makabagong San Juan (Modern San Juan)
Anthem: San Juan, Sagisag ng Kalayaan (English: San Juan, Symbol of Freedom)
Map of Metro Manila with San Juan highlighted
Interactive map of San Juan
San Juan
Location within the Philippines
Coordinates: 14°36′14″N 121°01′48″E / 14.604°N 121.03°E / 14.604; 121.03
CountryPhilippines
RegionNational Capital Region
Provincenone
District Lone district
Founded1783
Annexation to San Felipe NeriOctober 12, 1903
CharteredMarch 27, 1907
Cityhood and HUCJune 17, 2007
Named afterSt. John the Baptist
Barangays21 (see Barangays)
Government
 • TypeSangguniang Panlungsod
 • MayorFrancisco Javier M. Zamora (PFP)
 • Vice MayorJose Angelo Rafael “AAA” E. Agcaoili (PFP)
 • RepresentativeAtty. Ysabel Maria J. Zamora (Lakas)
 • Councilors
List
 • Electorate100,639 voters (2025)
Area
 • Total
5.87 km2 (2.27 sq mi)
 • Rank145th out of 145
Elevation
24 m (79 ft)
Highest elevation
136 m (446 ft)
Lowest elevation
0 m (0 ft)
Population
 (2024 census)
 • Total
134,312
 • Density22,900/km2 (59,300/sq mi)
 • Households
31,519
Demonym(s)San Juaneño (Male)
San Juaneña (Female)
Economy
 • Income class1st city income class
 • Poverty incidence
0.09
% (2021)
 • Revenue₱ 2,719 million (2022)
 • Assets₱ 7,364 million (2022)
 • Expenditure₱ 2,329 million (2022)
 • Liabilities₱ 2,226 million (2022)
Service provider
 • ElectricityManila Electric Company (Meralco)
Time zoneUTC+8 (PST)
PSGC
IDD:area code+63 (0)02
Native languagesFilipino
Catholic dioceseArchdiocese of Manila
Patron saintJohn the Baptist
Websitewww.sanjuancity.gov.ph

San Juan, officially the City of San Juan (Filipino: Lungsod ng San Juan), is a highly urbanized city in the National Capital Region of the Philippines. According to the 2024 census, it has a population of 134,312 people. It is located in Metro Manila's approximate geographical center, and is the country's smallest city by land area.

The city is known historically for the site of the first battle of the Katipunan, the organization which led the 1896 Philippine Revolution against the Spanish Empire. Notable landmarks today such as the Pinaglabanan Shrine and heritage homes are located in the city. Other locations include Greenhills and Santolan Town Plaza, making the city a major shopping hub with a range of upscale, boutique, and bargain retail.