From Harrisburg: take Rts 11 & 15 (the Camp Hill Bypass) towards Camp Hill; take the Erford Rd exit (2nd after the river); turn right at end of exit; the parking lot entrance is about 300yds on the right.

From Mechanicsburg:  take Rts 11& 15 towards Harrisburg; after the 21st St. traffic light, bear left onto the Bypass; take the first exit, Erford Rd; turn right at the end of the exit; the parking lot entrance is about 100yds on the right.