| Kadiolo | |
| Settlement Type: | Commune and town |
| Pushpin Map: | Mali |
| Pushpin Label Position: | top |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Mali |
| Subdivision Type: | Country |
| Subdivision Name: |  Mali |
| Subdivision Type1: | Region |
| Subdivision Name1: | Sikasso Region |
| Subdivision Type2: | Cercle |
| Subdivision Name2: | Kadiolo Cercle |
| Area Footnotes: | [1] |
| Area Total Km2: | 783 |
| Population As Of: | 2009 census |
| Population Footnotes: | [2] |
| Population Total: | 52932 |
| Population Density Km2: | auto |
| Population Blank1 Title: | Ethnicities |
| Utc Offset: | +0 |
| Coordinates: | 10.5556°N -5.7597°W |
Kadiolo is a town, rural commune and seat of the Kadiolo Cercle in the Sikasso Region of southern Mali. The town lies 85 km south of Sikasso, 13 km north of the border with the Ivory Coast and 30 km west of the border with Burkino Faso. The commune of Kadiolo covers an area of 783 square kilometers and includes the town and 19 villages.[3] In the 2009 census it had a population of 59,932.[2]