See below for maps.
The Church is on Cleveland Street in Orange -- south of White Street, north of Main Street --on the left if you are walking north, on the right if you are driving south. That stretch of Cleveland Street is one way, so you must come south from White Street if coming by car (unless you park at the train station and walk from there). There is parking behind the building.
From Rte. 280 Westbound: Exit 11B; right at third light onto Essex Avenue; cross Main Street at light; at stop sign, left onto White Street; left at light onto Cleveland Street; church is on right, halfway down the block.
From Rte.280 Eastbound: Exit 11; immediate left onto Essex Avenue; cross Main Street at second light; at stop sign, left onto White Street; left at light onto Cleveland Street; church is on right, halfway down the block.
From the Orange train station (on the NJ Transit Morris & Essex Line):