1 current alert for Lake Sumner Forest Park Read details...

17 February 2015: Aerial 1080 application in the South Branch of the Hurunui valley

Unlike the North Branch of the Hurunui River, there are no tracks or routes in South Branch of the Hurunui but signs are posted at the road end. There is also a 100 m bait exclusion zone around the Upper South Branch Hurunui Hut.

This is to control rats to protect the critically endangered orange-fronted parakeet / kākāriki found only in three Canterbury beech-forests valleys.

For more information refer to the Eastern South Island pesticide summary


Remote high-country lakes, beech-clad mountains, wide rivers and hot springs complete this picturesque landscape, a tramper’s mecca and a safe haven for endangered species.

Place overview


  • Boating
  • Fishing
  • Walking and tramping
Selected DOC place
Other DOC places

Find things to do and places to stay Lake Sumner Forest Park

About track difficulties

      About this place

      Nature and conservation


      The park is mostly beech forest/tawhai, low forest and shrubland of mountain ribbonwood/houhi (on slips and gullies) and kānuka/mānuka on dry previously burnt areas; subalpine shrubland, alpine snow tussockland; and tussock grassland in the drier east.

      Orange fronted parakeet. Photo: Dave Crouchley.
      Orange fronted parakeet


      At least 10 species of native fish are present in the streams and lakes. Birdlife here includes blue duck/whio, yellowhead/mohua, kea, NZ falcon/kārearea, long tailed bat/pekapeka, yellow crowned parakeet/kākāriki and great spotted kiwi/roroa.

      Other features

      • The Upper Hope Ecological Area, which is a representative area of vegetation gradients and park fauna.
      • Lake Marion and Morris Tarn are small lakes surrounded by forest, unusual for Canterbury. They contain no exotic fish. Lake Marion is a Faunistic Reserve under Fisheries Regulations, controlled by DOC, one of only two in the South Island.
      • Numerous geopreservation sites within and near the park; the Sumner lakes area has excellent relic glacial-lake features, Hurunui River hot springs, Hope River hot springs.

      History and culture

      The area has numerous sites associated with Ngāi Tahu and Pakeha travel to and from the West Coast.

      Pakeha sites include Nos 1 and 2 huts, upper Hurunui, Amuri Pass track, Dozies Hut of earth construction near upper Hurunui Gorge, road workers hut at Boyle Lodge (1930s).

      Getting there

      Lake Sumner Forest Park lies 100 km northwest of Christchurch between the Lewis Pass and Arthur’s Pass National Park.

      From Christchurch, take State Highway 1 north, then turn onto State Highway 7 at Waipara. The turn-off from State Highway 7 to Lakes Taylor, Katrine and Sumner is signposted just before the historic Hurunui Hotel.

      Another popular entry point is at Windy Point, further along the highway near the Boyle River.

      View a map of the access points to tracks in Lake Sumner Forest Park and Lewis Pass.


      From Christchurch, Lazerline Coaches run to Nelson, East West Coach Services run to Westport.

      Know before you go


      NZ Topo50 maps that cover the park include BT22, BT23, BT24, BU21, BU22, BU23, BU24, BV22, BV23


      Rangiora Office
      Phone:      +64 3 313 0820
      Email:   waimakariri@doc.govt.nz
      Full office details
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