| Type: | commune |
| County: | Hunedoara |
| General Berthelot | |
| Leader Name: | Marina Huzoni |
| Leader Party: | PNL |
| Leader Term: | 2020 - 2024 |
| Coordinates: | 45.6167°N 75°W |
| Elevation: | 368 |
| Area Total: | 30.74 |
| Population Total: | auto |
| Postal Code: | 337235 |
| Area Code: | (+40) 02 54 |
General Berthelot (Fărcădinul de Jos until 1923, Berthelot between 1923 and 1964, Unirea between 1965 and 2001; hu|Alsófarkadin; de|Unterwolfsdorf) is a commune in Hunedoara County, Transylvania, Romania. It is composed of five villages: Crăguiș (Kraguis), Fărcădin (Felsőfarkadin), General Berthelot, Livezi (Gauricsa), and Tuștea (Tustya).
In 1923 and again in 2001, the commune was named after Henri Mathias Berthelot, a French general who was rewarded by King Ferdinand I of Romania for his role during World War I with properties in the village confiscated from the Nopcsa family.