In Pennsylvania, from Rte 81: Exit 45 to 309 South. Go 7 miles through Mountaintop. At third light (McDonald's on right) turn left into Crestwood Industrial Park. Go ¾ mile uphill. Turn right on Oakhill Road. Travel approximately 1 mile. HPG is l ocated on your right hand side. Take right turn into HPG visitor's parking lot, which is right before the railroad tracks. Visitor parking in front.

From Scranton-Wilkes-Barre airport: Rte 81 South to exit 45. Follow above directions.