Traveling west on US route 322 from points east of Cranberry, go to the traffic light in Cranberry and turn right onto Pa. route 257 north.

Were route 257 north ends turn left onto US route 62 south.

As you enter Oil City, stay on US route 62 south until you cross the second bridge (Petroleum Street). At the traffic light after crossing the bridge, turn right onto Pa. route 8 north. [Map]

Just past the next traffic light (labeled Traffic Light #2 on the map), the Chamber parking lot and building are on your right. [Map]