2017 Peruvian census
| Twelfth census of Peru | ||
|---|---|---|
| ||
| General information | ||
| Country | Peru | |
| Authority | Instituto Nacional de Estadística e Informática | |
| Results | ||
| Total population | 31 800 000 () | |
| Most populous | Lima | |
| Least populous | Madre de Dios | |
The 2017 Peru Census was a detailed enumeration and twelfth national population census of Peru. It was conducted by the Instituto Nacional de Estadística e Informática on Sunday, October 22, 2017. Its full name in Spanish is XII Censo de Población, VII de Vivienda y III de Comunidades Indígenas. The previous census performed in Peru was the 2007 Census.