| Pitzer Run | |
| stream | |
| Country | United States |
|---|---|
| State | Pennsylvania |
| Region | Adams County |
| Township | Cumberland |
Pitzer Run is a Pennsylvania stream flowing southward between McPherson Ridge and Seminary and Warfield Ridges through the Gettysburg Battlefield to Willoughby Run at the site of Pitzer's School, which was Confederate General Longstreet's headquarters during the Battle of Gettysburg (the school burned in 1915).[1]