| Official Name: | Jasen |
| Pushpin Map: | Slovenia |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in Slovenia |
| Subdivision Type: | Country |
| Subdivision Name: | Slovenia |
| Subdivision Type1: | Traditional region |
| Subdivision Name1: | Upper Carniola |
| Subdivision Type2: | Statistical region |
| Subdivision Name2: | Central Slovenia |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Domžale |
| Area Total Km2: | 0.73 |
| Population As Of: | 2019 |
| Population Footnotes: | [1] |
| Population Total: | 10 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Coordinates: | 46.1838°N 14.6619°W |
| Elevation M: | 463.9 |
Jasen (pronounced as /sl/, in older sources Jasseno,[2] de|Jassen[2]) is a small settlement in the hills northeast of Domžale in the Upper Carniola region of Slovenia.[3]