Most visitors have no idea how much wilderness sits right on Wānaka's doorstep.

Most people who fly into Wānaka for a fishing trip or a lake tour don't realise just how much wilderness sits right on the town's doorstep. Mount Aspiring National Park starts a short drive from the boat ramp, and it happens to be part of one of the most significant protected landscapes anywhere on Earth.

On a clear day out on Lake Wānaka, you're looking directly at the edge of a World Heritage Area.

New Zealand's Tenth National Park

Mount Aspiring National Park was gazetted in 1964, becoming New Zealand's tenth national park. It covers roughly 3,555 square kilometres of the Southern Alps northwest of Wānaka — jagged ranges, glacially carved valleys, and the peak the park is named for, Mount Aspiring, rising to just over 3,030 metres. Over 100 glaciers are still sitting up there today, quietly doing the same job their much larger ancestors did to this entire landscape thousands of years ago.

Part of Something Much Bigger

In 1990, Mount Aspiring National Park was folded into Te Wāhipounamu – South West New Zealand, a UNESCO World Heritage Area covering 2.6 million hectares — close to ten percent of New Zealand's entire land area. It sits alongside Fiordland, Aoraki/Mount Cook, and Westland Tai Poutini National Parks as one continuous stretch of protected wilderness running most of the length of the South Island's west coast.

Old Enough to Remember Gondwana

Part of the reason UNESCO listed the area is what it preserves: rock, plant and animal life that traces back around 80 million years, to when New Zealand was still attached to the ancient supercontinent Gondwana. The mountains themselves are much younger by comparison — pushed up by tectonic uplift along the Alpine Fault over roughly the last five million years, and still rising today.

Right There From the Boat

None of this is distant scenery. On a clear day out on Lake Wānaka, you're looking directly at the edge of a World Heritage Area — glaciers, alpine ranges, and beech forest that have been protected as one of the great wilderness landscapes on the planet, sitting right there past the end of the lake, close enough to feel like part of the trip rather than a backdrop to it.

You don't need to hike in to appreciate it — a full-day lake tour gives you those same mountains from the water.