| Official Name: | Reka |
| 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: | Littoral |
| Subdivision Type2: | Statistical region |
| Subdivision Name2: | Gorizia |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Cerkno |
| Area Total Km2: | 3.71 |
| Population As Of: | 2020 |
| Population Total: | 78 |
| Population Density Km2: | auto |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Coordinates: | 46.1149°N 13.9248°W |
| Elevation M: | 252.8 |
| Footnotes: | [1] |
Reka (in Slovenian pronounced as /ˈɾeːka/) is a settlement on the Idrijca River in the Municipality of Cerkno in the traditional Littoral region of Slovenia.[2]
The local church is dedicated to Saint Cantius and belongs to the Parish of Cerkno.[3]