22 Incredible National Parks From Around The World That Straight Up Look Like They Could Be On Another Planet

This park on New Zealand's South Island is one of the must-visit and most impressive spots in the country. The two most iconic features of Fiordland National Park are Doubtful Sound and Milford Sound, which were carved by glaciers and are now adorned with waterfalls, vertical cliffs, rainforests, and amazing marine life.