Mount Haidinger is a mountain of the Southern Alps, located in Aoraki / Mount Cook National Park.

[2] In 1895, Edward Arthur FitzGerald, Matthias Zurbriggen and Jack Clark recorded the summit success of the southern tip.

[3] The first ascent of the northern tip was accomplished in the same year by Tom Fyfe and Malcolm Ross.

[4] Mount Haidinger is more suited for climbing in the Southern Hemisphere summer between September and March.

[5] Julius von Haast named the mountain after the Austrian geologist Wilhelm von Haidinger.