Sud-Vest (development region)
| Sud-Vest Oltenia South-West Oltenia | |
|---|---|
| Region | |
| Coordinates: 44°20′N 23°49′E / 44.333°N 23.817°E | |
| Country | Romania | 
| Statistical region | Macroregiunea Patru | 
| Area | |
|  • Total | 29,211.7 km2 (11,278.7 sq mi) | 
| • Rank | 7th | 
| Population  (2024) | |
|  • Total | 1,855,697 | 
| • Rank | 7th | 
| • Density | 64/km2 (160/sq mi) | 
| Ethnic groups | |
| • Romanians | 97.2% | 
| • Romani | 2.6% | 
| GDP | |
| • Total | €25.048 billion (2023) | 
| Time zone | UTC+2 (EET) | 
| • Summer (DST) | UTC+3 (EEST) | 
| NUTS code | RO41 | 
| HDI (2022) | 0.806 very high · 5th | 
| Website | www | 
Sud-Vest Oltenia or South-West Oltenia is a subdivision of Romania. It is one of the eight development regions and NUTS-2 statistical regions as defined under the Nomenclature of Territorial Units for Statistics (NUTS). Along with the Vest region, it forms part of the NUTS-1 region of Macroregiunea Patru (Macroregion four). It encompasses an area of 29,211.7 km2 (11,278.7 sq mi) in the south-west portion of the country, and incorporates five counties–Dolj, Gorj, Mehedinți, Olt, and Vâlcea. As per 2024 estimate, the region had a population of 1.86 million, making it the second lowest populated amongst the regions of Romania.