| Koundian | |
| Settlement Type: | Commune and town |
| Pushpin Map: | Mali |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Mali |
| Subdivision Type: | Country |
| Subdivision Name: |  Mali |
| Subdivision Type1: | Region |
| Subdivision Name1: | Kayes Region |
| Subdivision Type2: | Cercle |
| Subdivision Name2: | Bafoulabé Cercle |
| Population As Of: | 2009 census |
| Population Footnotes: | [1] |
| Population Total: | 14075 |
| Population Blank1 Title: | Ethnicities |
| Utc Offset: | +0 |
| Coordinates: | 13.1597°N -10.6806°W |
Koundian is a small town and commune in the Cercle of Bafoulabé in the Kayes Region of south-western Mali. In the 2009 census the commune had a population of 14,075.
The Toucouleur leader El Hadj Umar Tall built a fort (tata) near the village in 1857. The fort was captured by French troops led by Louis Archinard in 1889.