28. Charyn Canyon, Kazakhstan

You will find Charyn Canyon between the Tien Shan mountains and the Altyn Emel National Park. It was born from wind and water erosion. The canyon is 277 meters (980 feet) deep and 90 kilometers (56 miles) in length. The best time to see the colorful rock formations here is in spring or summer since it can be icy here in the winter.

29. The Wave, USA

The Wave in Arizona offers visitors an otherworldly feel. The bands and billowing curves of colored rock almost appear to be an optical illusion. The Bureau of Land Management reports that less than five percent actually receive permits to hike here. The best time to apply is from December through February when the number of applicants is significantly lower.