| Official Name: | Vosek |
| 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: | Styria |
| Subdivision Type2: | Statistical region |
| Subdivision Name2: | Drava |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Pesnica |
| Area Total Km2: | 3.2 |
| Population As Of: | 2002 |
| Population Total: | 326 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Coordinates: | 46.5975°N 15.7144°W |
| Elevation M: | 310.6 |
| Footnotes: | [1] |
Vosek (in Slovenian pronounced as /ˈʋoːsək/; German: Waschenberg[2]) is a settlement in the Municipality of Pesnica in northeastern Slovenia. It lies on the left bank of the Pesnica River. The area is part of the traditional region of Styria. The municipality is now included in the Drava Statistical Region.[3] Jarenina Creek (Slovenian: Jareninski potok) empties into Lake Pernica (Slovenian: Perniško jezero) in the northeastern part of the settlement.
A small chapel in the settlement dates to 1889.[4]