| Little Neshannock Creek | |
| Name Other: | Tributary to Neshannock Creek |
| Map Size: | 300 |
| Pushpin Map: | USA Pennsylvania#USA |
| Pushpin Map Size: | 300 |
| Pushpin Map Caption: | Location of Little Neshannock Creek mouth |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | Pennsylvania |
| Subdivision Type3: | Counties |
| Subdivision Name3: | Lawrence Mercer |
| Length: | 13.32miles[1] |
| Discharge1 Location: | Neshannock Creek |
| Discharge1 Avg: | 63.91cuft/s at mouth with Neshannock Creek[2] |
| Source1: | divide between Little Neshannock Creek and Shenango River[3] |
| Source1 Location: | Jefferson Township, Pennsylvania |
| Source1 Coordinates: | 41.2503°N -80.3214°W[4] |
| Source1 Elevation: | 1220feet |
| Mouth: | Neshannock Creek |
| Mouth Location: | Mayville, Pennsylvania |
| Mouth Coordinates: | 41.0869°N -80.3167°W |
| Mouth Elevation: | 925feet |
| Progression: | Neshannock Creek → Shenango River → Beaver River → Ohio River → Mississippi River → Gulf of Mexico |
| River System: | Shenango River |
| Tributaries Left: | unnamed tributaries |
| Tributaries Right: | West Branch |
Little Neshannock Creek is a 13.32miles long tributary to Neshannock Creek in Lawrence County that rises in Mercer County. This creek drains several glacial wetlands and the Borough of New Wilmington, Pennsylvania.