| Type: | commune |
| County: | Galați |
| Official Name: | Nămoloasa |
| Population Total: | auto |
| Coordinates: | 45.5333°N 60°W |
| Leader Name: | Adrian Răsmeriță[1] |
| Term: | 2020 - 2024 |
| Leader Party: | PSD |
| Elevation: | 12 |
| Area Total: | 69.97 |
Nămoloasa is a commune in Galați County, in the Western Moldavia region of Romania. It is composed of three villages: Crângeni, Nămoloasa, and Nămoloasa-Sat.
The commune is located in the south-west of the county, on the border with Brăila County and Vrancea County, at a distance of 50km (30miles) from the county seat, Galați. Nămoloasa lies on the right bank of the river Siret, which separates it from the rest of Galați County; the commune can be accessed only through Vrancea County, where there is a bridge over the Siret.
Nămoloasa is geographically part of the strategic Focșani Gate. Nămoloasa was also part of the 19th century Focșani–Nămoloasa–Galați line built to guard this area more properly.[2]