Tarn Hut tracks: Walking Guide, Time & Access

Route overview

These tracks can be combined to form a circuit walk to Tarn Hut.

This DOC directory entry covers Tarn Hut tracks in Canterbury, within Puketeraki Forest Conservation Area. Where DOC groups several walks, times and grades refer to the listed options rather than a single continuous itinerary.

Distance, time and grade

• Distance: Not confirmed on the checked DOC page; see individual route sections
• Walking time: 2 days
• DOC grade: Advanced

Access and alerts

Source checked 2026-10-08. This page is a dated snapshot, not a live track-status report. Check current DOC route information immediately before travelling. An absence of listed alerts does not establish that a route is open.

• Fallen trees on Youngman Stream Track; First published on 7 May 2026. Last reviewed on 4 August 2026.

Seasonal restrictions

This track is closed between 1 August and 30 September and the entire month of April.

Dog access

No dogs. Other pets on conservation land rules.

Description

Lees Valley Road to Youngman Stream Hut

Time: 4–5 hr

Follow the Youngman Stream Track to Youngman Stream Hut.

Youngman Stream Hut to Tarn Hut

Time: 2 hr 30 min

From Youngman Stream Hut, cross the Ashley River and follow the track as it climbs a ridge to the summit of Lilburne Hill.

There are spectacular 360-degree views from Lilburne Hill over the foothill forests to Christchurch and the Port Hills beyond.

Tarn Hut is a further 20 minutes along the spur south-west of Lilburne Hill. It is sited next to a small picturesque tarn in open alpine grassland.

Lees Valley Road to Tarn Hut via Lilburne Route

Time: 4 hr 30 min

Lilburne Route provides an alternate access to Lilburne Hill summit and Tarn Hut.

The route turn-off is signposted from Youngman Stream Hut Track approximately 2 hours 30 minutes from the start of the track at the locked gate. The unforgiving route climbs very steeply up a ridge to the summit of Lilburne Hill for 1 hour 30 minutes. Tarn Hut is a further 20 minutes on from the summit.

Getting there

From Oxford, follow Ashley Gorge Road for 6 km. Turn into Lees Valley Road and follow this for 29 km to a sign and locked gate that indicates the track. It is foot access only from this point. Follow this marked track for 3.5 km to a locked gate, keep to the marked track as this is private farmland.

Know before you go

NZTopo50 map sheet: BV22 (Dampier Corner)

Caution around cattle

Access to the Youngman Stream Track from Lees Valley Road is through a working cattle station.

By accessing this track you are acknowledging that you are entering a working station at your own risk. There will be general hazards related to farming and dangerous cattle may be present.

Do not disturb stock and proceed with caution. Email themuster@grasslands-llc.com for further information.

Nature and conservation

Close to Tarn Hut you can find vegetable sheep. These unusual, squat, hardy plants have adapted to survive the harsh alpine environment by forming dense, flat cushions over rocks.

Sources and reuse

Route descriptions and practical information reproduced from the Department of Conservation, Crown copyright, under CC BY 4.0, subject to DOC's copyright policy. Formatting has been adapted, including flattening page sections; follow the original DOC page for maps, section-specific layout, current notices and linked documents. Outdoor Next is independent and is not endorsed by DOC.

The accompanying photograph is a licensed general hiking illustration, not a photograph of this route.