| Official Name: | Pinhais |
| Nickname: | "Terra dos pinheirais" / "Morada da Gralha-Azul" (Land of the pine fields / Home of the Azure Jay) |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Type2: | State |
| Subdivision Name: |  Brazil |
| Subdivision Name1: | South |
| Subdivision Name2: | Paraná |
| Leader Title: | Mayor |
| Leader Name: | Luiz Goularte Alves (PT) |
| Established Title: | Founded |
| Established Date: | March 20, 1992 |
| Area Total Km2: | 60.869 |
| Area Footnotes: | [1] |
| Population As Of: | 2020 [2] |
| Population Total: | 133,490 |
| Population Density Km2: | auto |
| Timezone: | BRT |
| Utc Offset: | -3 |
| Coordinates: | -25.4325°N -49.1933°W |
| Elevation M: | 893 |
| Blank Name: | HDI (2000) |
| Blank Info: | 0.815 – high[3] |
| Website: | www.pinhais.pr.gov.br |
Pinhais is a municipality in Paraná state in Brazil. As of 2020, the population was 133,490. It was emancipated from the municipality of Piraquara in 1992 and is part of the Metropolitan region of Curitiba. It is the smallest municipality in Paraná by area.
Private schools: