Little Minnesota River
| Little Minnesota River | |
|---|---|
| Map of the Minnesota River watershed with the Little Minnesota River highlighted | |
| Location | |
| Country | United States | 
| States | South Dakota, Minnesota | 
| Counties | Roberts and Marshall Counties, Traverse and Big Stone Counties Minnesota | 
| Physical characteristics | |
| Source | |
| • location | near Veblen, South Dakota, Easter Township, South Dakota | 
| • coordinates | 45°41′20″N 97°00′12″W / 45.689022°N 97.003452°W | 
| Mouth | |
|  • location | Big Stone Lake | 
|  • coordinates | 45°33′14″N 96°47′43″W / 45.55390°N 96.79540°W | 
| Length | 71.4 mi-long (114.9 km) | 
| Basin features | |
| Tributaries | |
| • left | Standfast Creek, Jorgenson River | 
The Little Minnesota River is a 71.4-mile-long (114.9 km) headwaters tributary of the Minnesota River in northeastern South Dakota and west-central Minnesota in the United States. Via the Minnesota River, it is part of the Mississippi River watershed.