Established in 1964 as New Zealand's tenth national park, Mount Aspiring National Park covers 3,562 square kilometres (1,375 sq mi) at the southern end of the Southern Alps, directly to the west of Lake Wānaka, and is popular for tramping, walking and mountaineering. Mount Aspiring / Tititea, elevation 3,033 metres (9,951 ft) above sea level, gives the park its name. Other prominent peaks within the park include Mount Pollux, elevation 2,542 metres (8,340 ft), and Mount Brewster, elevation 2,519 metres (8,264 ft).
The Haast Pass, one of the three principal road routes over the Southern Alps, crosses the north-eastern corner of the park.