| Río Senguer Department | |
| Official Name: | Departamento Río Senguer |
| Subdivision Type: | Country |
| Subdivision Name: | Argentina |
| Subdivision Type1: | Province |
| Subdivision Name1: | Chubut |
| Seat Type: | Capital |
| Population As Of: | 2001 |
| Population Total: | 6194 |
| Population Density Km2: | 0.3 |
| Postal Code Type: | Post Code |
| Postal Code: | U9033 |
| Coordinates: | -45.0167°N -119°W |
| Area Total Km2: | 22335 |
| Website: | http://www.riosenguer.gov.ar |
Río Senguer Department is a department of Chubut Province in Argentina.
This provincial subdivision has a population of about 6,194 inhabitants in an area of 22,335 km², and its capital city is Alto Río Senguer, which is located around 2,021 km from the Capital federal.