From Ithaca, NY:
Go South on Rt. 96B to Route 38 near Owego (will cross a bridge just before Route 38). Turn right after the bridge onto Route 38 (this road becomes North Ave. in Owego). At the end of North Avenue, turn right at the "T" in road onto Main St. (you will see the Courthouse on your left). Turn left onto Park St. (one-way street). Turn left onto Front St., then take an immediate left onto Court St. (also a one-way street). There is a parking lot on your right.
From Binghamton, NY:
Go West on Route 17 until you reach Exit 64. You will see the Courthouse straight ahead as you cross the bridge to Owego. Bear to the right slightly and get onto Court St. (one-way street on the right side of the Courthouse). There will be a parking lot on your right.
From Elmira, NY:
Go East on Route 17 until you reach Exit 64. You will see the Courthouse straight ahead as you cross the bridge. Bear to the right slightly and get onto Court St. (one-way street on the right side of the Courthouse). There will be a parking lot on your right.