| Type: | commune |
| County: | Ilfov |
| Ștefăneștii de Jos | |
| Leader Name: | Ionel-Robert Ștefan |
| Leader Party: | PNL |
| Leader Term: | 2020 - 2024 |
| Coordinates: | 44.5333°N 38°W |
| Elevation: | 86 |
| Area Total: | 29 |
| Population Total: | auto |
| Postal Code: | 077175 |
Ștefăneștii de Jos is a commune in the centre of Ilfov County, Muntenia, Romania. Its name means "Lower Ștefănești", derived from Ștefan (Stephan) and suffix -ești. The commune is composed of three villages: Crețuleasca, Ștefăneștii de Jos, and Ștefăneștii de Sus.