| Kadiolo Cercle | |
| Settlement Type: | Cercle |
| Mapsize: | 300px |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: |  Mali |
| Subdivision Type1: | Region |
| Subdivision Name1: | Sikasso Region |
| Subdivision Type2: | Cercle |
| Subdivision Name2: | Kadiolo |
| Seat Type: | Admin HQ (Chef-lieu) |
| Area Footnotes: | [1] |
| Area Total Km2: | 5357 |
| Population As Of: | 2009 census |
| Population Footnotes: | [2] |
| Population Total: | 239713 |
| Population Density Km2: | auto |
| Population Blank1 Title: | Ethnicities |
| Utc Offset: | +0 |
Kadiolo Cercle is an administrative subdivision of the Sikasso Region of southern Mali. The administrative center (chef-lieu) is the town of Kadiolo.
The cercle is divided into nine rural communes:[3] [4]