San Martín de Porres District

San Martín de Porres
Location of San Martín de Porres in Lima
CountryPeru
RegionLima
ProvinceLima
CreatedMay 22, 1950
CapitalBarrio Obrero del Puente del Ejército
Government
  MayorHernán Sifuentes
(2023–2026)
Area
  Total
41.5 km2 (16.0 sq mi)
 
Elevation
123 m (404 ft)
Population
 (2023)
  Total
782,075
Time zoneUTC-5 (PET)
UBIGEO
150135
Websitemdsmp.gob.pe

San Martín de Porres (SMP) is a district in Lima, Peru, located in the north area of the city. It is bordered by the Chillón River, marks its natural border with Ventanilla and Puente Piedra on the north; Callao on the west; Los Olivos, Comas on the northeast; Rímac and Independencia districts on the east; the Rímac River marks its natural border with Lima District and Carmen de la Legua Reynoso on the south. It is the second most populated district of Lima metropolitan area and Peru.