| Narigan Run | |
| Name Other: | Tributary to Buffalo Creek |
| Map Size: | 300 |
| Pushpin Map: | USA Pennsylvania#USA |
| Pushpin Map Size: | 300 |
| Pushpin Map Caption: | Location of Narigan Run mouth |
| Pushpin Map Alt: | Map of Narigan Run mouth location |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | Pennsylvania |
| Subdivision Type3: | County |
| Subdivision Name3: | Washington |
| Length: | 2.2miles[1] |
| Discharge1 Location: | Buffalo Creek |
| Discharge1 Avg: | 2.15cuft/s at mouth with Buffalo Creek[2] |
| Source1: | Sugarcamp Run divide |
| Source1 Location: | pond about 2 miles east-northeast of Frogtown, Washington County, Pennsylvania |
| Source1 Coordinates: | 40.2175°N -80.4756°W[3] |
| Source1 Elevation: | 1170feet[4] |
| Mouth: | Buffalo Creek |
| Mouth Location: | about 1.5 miles east of Dunsfort, Pennsylvania |
| Mouth Coordinates: | 40.1858°N -80.4753°W |
| Mouth Elevation: | 863feet[5] |
| Progression: | Buffalo Creek → Ohio River → Mississippi River → Gulf of Mexico |
| River System: | Ohio River |
| Tributaries Left: | unnamed tributaries |
| Tributaries Right: | unnamed tributaries |
| Bridges: | Narigon Run Road |
Narigan Run is a 2.2miles long 1st order tributary to Buffalo Creek in Washington County, Pennsylvania. This is the only stream of this name in the United States.[3]
Narigan Run rises about 2 miles east-northeast of Frogtown, Washington County, Pennsylvania, in Washington County and then flows generally south to join Buffalo Creek about 1.5 miles east of Dunsfort.[5]
Narigan Run drains of area, receives about 40.0 in/year of precipitation, has a wetness index of 300.67, and is about 71% forested.[2]