| Kishacoquillas Valley | |
|---|---|
 Kishacoquillas Valley from the ISS | |
  Kishacoquillas Valley  Kishacoquillas Valley (the United States) | |
| Length | 27 miles (43 km) approx. northeast-southwest |
| Width | 2.5 miles (4.0 km) approx. |
| Geography | |
| Location | Mifflin County, Pennsylvania |
| Population centers | Allensville, Belleville, Reedsville and Milroy |
| Borders on | Stone Mountain (west/north) Jacks Mountain (east/south) |
| Coordinates | 40°37′N 77°43′W / 40.61°N 77.71°W |
The Kishacoquillas Valley, known locally as both Kish Valley and Big Valley, is an enclosed anticlinal valley in the Ridge-and-valley Appalachians of Central Pennsylvania, and is located in Mifflin and Huntingdon counties.