Hiking along the Franz Josef Glacier on New Zealand's South Island.

Heli-hiking on Franz Josef Glacier: Complete guide to New Zealand’s ultimate ice adventure

Stepping onto a 7,000-year-old river of ice, crampons crunching into brilliant blue glacier surfaces, ranks among New Zealand's most thrilling experiences. Franz Josef Glacier heli-hikes combine helicopter flights over the Southern Alps with guided treks through ever-changing ice formations, crevasses, and caves. The glacier moves…