| Official Name: | Potok |
| Pushpin Map: | Slovenia |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Slovenia |
| Subdivision Type: | Country |
| Subdivision Name: | Slovenia |
| Subdivision Type1: | Traditional region |
| Subdivision Name1: | Inner Carniola |
| Subdivision Type2: | Statistical region |
| Subdivision Name2: | Gorizia |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Idrija |
| Area Total Km2: | 1.44 |
| Population As Of: | 2002 |
| Population Total: | 29 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Coordinates: | 45.9813°N 14.1286°W |
| Elevation M: | 746.6 |
| Footnotes: | [1] |
Potok (pronounced as /sl/) is a small settlement in the hills east of Idrija in the traditional Inner Carniola region.[2] It include the hamlet of Mravljišče west of the main village center.
The name of the settlement literally means 'creek, stream'. Jakopnik Creek, which eventually feeds the Poljane Sora River, flows through the village.