| Official Name: | Município de Quatis |
| Mapsize: | 250px |
| Pushpin Map: | Brazil |
| Pushpin Map Caption: | Location of Quatis 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: | Bruno (PMDB) |
| Area Total Km2: | 286.244 |
| Population As Of: | 2020 [1] |
| Population Total: | 14,435 |
| Timezone: | BRT |
| Utc Offset: | -3 |
| Coordinates: | -22.4069°N -44.2578°W |
| Elevation M: | 221 |
| Website: | http://www.quatis.rj.gov.br/ |
| Settlement Type: | Municipality |
| Quatis | |
Quatis (pronounced as /pt/) is a municipality located in the Brazilian state of Rio de Janeiro. Its population was 14,435 (2020) and its area is 286 km2.[2]