State Highway 65 (also known as the Shenandoah Highway) is a New Zealand State Highway in the South Island. It is 71 km long and runs south to north down the Maruia river valley from SH 7 at Springs Junction, 15 km west of the main divide at the Lewis Pass, to SH 6 in the Buller Gorge, 11 km west of Murchison. It forms part of the most direct route between Christchurch and Nelson. It takes its name from a small settlement toward its northern end.