From Winchester and points north
Take I-81 South to Exit 283. At the top of the offramp, turn left onto Route 42. At the first traffic light, turn left. The fairgrounds will be directly ahead on the left.
From Harrisonburg and points south
Take I-81 North to Exit 283. At the top of the offramp, turn right onto Route 42. At the first traffic light, turn left. The fairgrounds will be directly ahead on the left.
For a more scenic route, take Historic US Route 11 that runs parellel to I-81 into Woodstock.