| Official Name: | Kladje nad Blanco |
| Pushpin Map: | Slovenia |
| Pushpin Label Position: | left |
| 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: | Lower Sava |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Sevnica |
| Area Total Km2: | 2.22 |
| Population As Of: | 2002 |
| Population Total: | 150 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Coordinates: | 45.9959°N 15.4072°W |
| Elevation M: | 222 |
| Footnotes: | [1] |
Kladje nad Blanco (pronounced as /sl/) is a settlement east of Blanca on the left bank of the Sava River in the Municipality of Sevnica in central Slovenia. The area is part of the historical region of Styria. The municipality is now included in the Lower Sava Statistical Region.[2]
The name of the settlement was changed from Kladje to Kladje nad Blanco in 1953.[3]
There are two Iron Age burial mounds near the settlement. Although they do not belong to the same era, local legend associates them with Attila's grave.[4]