| Official Name: | Srednje Arto |
| 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: | Lower Carniola |
| Subdivision Type2: | Statistical region |
| Subdivision Name2: | Lower Sava |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Krško |
| Area Total Km2: | 0.74 |
| Population As Of: | 2002 |
| Population Total: | 19 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Coordinates: | 45.9777°N 15.4112°W |
| Elevation M: | 361 |
| Footnotes: | [1] |
Srednje Arto (in Slovenian pronounced as /ˈsɾeːdnjɛ ˈaːɾtɔ/; German: Mitterarto[2]) is a small settlement in the hills above the right bank of the Sava River in the Municipality of Krško in eastern Slovenia. The area is part of the traditional region of Lower Carniola. It is now included in the Lower Sava Statistical Region.[3]