| Official Name: | Município de Engenheiro Paulo de Frontin |
| Mapsize: | 250px |
| Pushpin Map: | Brazil |
| Pushpin Map Caption: | Location of Engenheiro Paulo de Frontin in Brazil |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Type2: | State |
| Subdivision Name: |  Brazil |
| Subdivision Name1: | Southeast |
| Subdivision Name2: | Rio de Janeiro |
| Leader Title: | Prefeito |
| Leader Name: | José Emmanoel Rodrigues Artemenko (PSDB) |
| Area Total Km2: | 139.008 |
| Population As Of: | 2020 [1] |
| Population Total: | 14,071 |
| Timezone: | UTC-3 |
| Utc Offset: | -3 |
| Coordinates: | -22.55°N -43.6778°W |
| Elevation M: | 395 |
| Website: | http://www.paulodefrontin.rj.gov.br/ |
| Settlement Type: | Municipality |
| Engenheiro Paulo de Frontin | |
Engenheiro Paulo de Frontin (pronounced as /pt/) is a municipality located in the Brazilian state of Rio de Janeiro. Its population was 14,071 (2020) and its area is 139 km².[2]