The Buller Gorge, where the Buller River cuts through the mountains between Murchison and Westport, is one of the most scenically dramatic road routes on the South Island. The highway clings to the gorge walls for much of its length, with the river visible far below, the bush pressing in on both sides, and the rock faces of the gorge rising above. The drive takes about an hour and is best done slowly.
The Buller Gorge Swingbridge, midway through the gorge near the town of Murchison, offers a short suspension bridge walk above the river and a jet boat operation on the lower gorge. The nearby Earthquake Slip Walk shows the remnants of the 1929 landslide. Accommodation is available at Murchison at the inland end of the gorge.