Arthur's Pass is the highest pass over the Southern Alps. Long before surveyor Arthur Dudley Dobson found his way over the pass in 1864, it was known to Maori hunting parties as a route between east and west.
The eastern side of Arthur's Pass National Park is characterised by wide, shingle-filled riverbeds and vast beech forests. The western side of the park, where wet weather is more common than dry, has deeply gorged rivers flowing through dense rainforest. Down the middle of 'the great divide' is an alpine dreamland of snow-covered peaks, glaciers and scree slopes.