Pros & cons
PROS
- Jet boat return option turns a tough one-way into an unforgettable finish
- Rarely crowded, with deep, uninterrupted Fiordland forest immersion
CONS
- Relentless mud and roots make progress slower than the distance suggests
- Sandflies can be intense along the river and at rest stops
Park at the Lake Hauroko road-end/boat ramp on Lillburn Valley Road (north trailhead at the lake outlet).
Remote, rough tramping track with mud, roots, and potential river crossings; limited cell coverage; heavy rain can make sections hazardous. Sandflies are prevalent.
What to expect
A true Fiordland backcountry outing, the Wairaurahiri Track runs roughly 27–28 km (about 17.4 miles) one way from the Lake Hauroko outlet to the southern coast near the Wairaurahiri River mouth. It’s a rugged, roots-and-mud tramping track that threads through ancient podocarp forest—rimu, tōtara, miro, and kahikatea—with mossy floors, ferns, lichens, and fungi everywhere. Expect solitude, near-zero cell coverage, and a big day on foot.
Trail character and difficulty
This is not a groomed “Great Walk.” The path is rough and often wet, with boggy stretches, fallen logs, and the occasional river or stream crossing. Wayfinding can be tricky after storms. Plan on 8–10 hours one way if you’re walking the full length, and bring the fitness, navigation skills, and gear to match a remote tramp.
Scenery and wildlife
The track roughly shadows the wild, clear Wairaurahiri River as it drops from Lake Hauroko to the sea. Keep an ear out for native birds—bellbirds, tūī, tomtits, robins, and possibly kākā—and enjoy long, quiet stretches under towering lowland forest. Photo stops along the river are natural breaks on this otherwise steady, immersive forest walk.
Route and logistics
Most trampers start at the Lake Hauroko outlet and head downstream to the coast. A popular (and frankly, fun) option is to book a jet boat for the return trip up the river, rather than walking back. At the southern end, Waitutu Lodge is a rustic, book-ahead refuge used by trampers, hunters, and jet boaters. If you’re extending your journey along the coast, huts on the nearby South Coast Track (e.g., Percy Burn Hut) come into play; otherwise don’t expect Great Walk–style infrastructure on this route.
Best time to hike
Late summer into autumn (Feb–Apr) is your best bet for fewer sandflies and (usually) drier underfoot. Spring (Oct–Nov) is lush but often very wet and muddy. Winter is only for the well-prepared: cold, boggy, and slower going. Regardless of season, Fiordland’s rain can arrive anytime—carry solid rain gear and warm layers.
Know before you go
- This is a long, committing day (or 2–3 days if you break it up). Build in margin for mud and blowdowns.
- Sandflies are notorious here—strong repellent and covered skin make life better.
- Treat all water. Carry a topo map/GPS; markers can be sparse in storm-affected sections.
- No special permit is needed to walk the track, but jet boat transport must be booked in advance.
Elevation
17.4 mi · 9 hrWhere it starts
-45.9897, 167.3830Wildlife on this trail
Near Wairaurahiri Track
All places →All trails →
1.2 mi awayLake Hauroko to Teal Bay Hut TrackRemote, wet haul along Hauroko’s shore to a lonely hutChallenging · 0 mi · 0 min
4.3 mi awayLake HaurokoNew Zealand’s deepest lake, remote, moody, and wildly beautifulTrailhead · Parking
7.6 mi awayLake MonowaiQuiet lake with forest campsite, trout, and hydro historyTrailhead · Restroom
11.7 mi awayTuatapere Hump Ridge TrackCoast-to-alpine loop with big views, heritage viaducts, and comfy lodges.Challenging · 37.9 mi · 22.5 hr
11.7 mi awayHump Ridge TrackCoast-to-alpine Great Walk with big views and comfy lodgesChallenging · 38 mi · 24 hr
11.7 mi awayWaitutu TrackRemote coast-and-forest tramp with viaducts, dolphins, and mudChallenging · 20.5 mi · 16 hr
12.2 mi awayOkaka LodgeBackcountry lodge with hot showers and knockout summit viewsRestroom · Food
13.9 mi awayLake Poteriteri HutA tiny six-bunk hut on a vast, rarely visited Fiordland lakeLodging · Restroom
