| Lunahuaná | |
| Native Name: | Lunawana |
| Native Name Lang: | es |
| Settlement Type: | District |
| Mapsize: | frameless |
| Coordinates: | -12.96°N -76.1344°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Peru |
| Subdivision Type1: | Region |
| Subdivision Name1: | Lima |
| Subdivision Type2: | Province |
| Subdivision Name2: | Cañete |
| Parts Type: | Subdivisions |
| Parts Style: | para |
| P1: | 20 populated centers |
| Established Title: | Founded |
| Established Date: | August 4, 1821 |
| Seat Type: | Capital |
| Seat: | Lunahuaná |
| Leader Title: | Mayor |
| Leader Name: | Noe Benito Salazar Villarroel (2019-2022) |
| Unit Pref: | Metric |
| Area Total Km2: | 500.33 |
| Elevation M: | 479 |
| Population Total: | 4393 |
| Population As Of: | 2017 |
| Population Density Km2: | auto |
| Timezone1: | PET |
| Utc Offset1: | -5 |
| Blank Name Sec1: | UBIGEO |
| Website: | munilunahuana.gob.pe |
Lunahuaná is a district in the middle Cañete Province in Peru. It is bordered by Imperial District on the west, San Vicente de Cañete District on the north, Pacarán District on the east, and Chincha Province on the south.