| Embu-Guaçu | |
| Settlement Type: | Municipality |
| Pushpin Map: | Brazil |
| Pushpin Map Caption: | Location in Brazil |
| Coordinates: | -23.8319°N -46.8117°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Brazil |
| Subdivision Type1: | Region |
| Subdivision Name1: | Southeast Brazil |
| Subdivision Type2: | State |
| Subdivision Name2: | São Paulo |
| Subdivision Type3: | Metropolitan Region |
| Subdivision Name3: | São Paulo |
| Leader Title: | Prefect |
| Area Total Km2: | 155.64 |
| Elevation M: | 408 |
| Population Total: | 69,901 |
| Population As Of: | 2020 [1] |
| Population Density Km2: | auto |
| Timezone1: | BRT |
| Utc Offset1: | -3 |
| Postal Code Type: | Postal code |
| Area Code Type: | Phone code |
Embu-Guaçu is a municipality in the state of São Paulo in Brazil. It is part of the Metropolitan Region of São Paulo.[2] The population is 69,901 (2020 est.) in an area of 155.64 km2.[3] The elevation is 408 m.
In telecommunications, the city was served by Telecomunicações de São Paulo.[4] In July 1998, this company was acquired by Telefónica, which adopted the Vivo brand in 2012. The company is currently an operator of cell phones, fixed lines, internet (fiber optics/4G) and television (satellite and cable).[5]