The Greenstone Track is a popular hiking trail located in the Fiordland National Park of New Zealand. Spanning approximately 54 kilometers, it typically takes 3 to 4 days to complete. The track offers stunning views of lush forests, alpine scenery, and the beautiful Greenstone River. Hikers can start the trail from either The Divide or Glenorchy. The route is well-marked and features various terrains, including river crossings and steep sections. Along the way, trekkers may encounter diverse wildlife and unique flora, making it a rewarding experience for nature enthusiasts.