Mauna Kea, at 4,207 meters above sea level, is the highest mountain on the Big Island of Hawaii. This is also the place on Earth that is close to the Martian landscape, and many movies about space are shot here. The dormant volcano is a harsh environment, once a glacier, and now home to many endangered native species.
Other visitors' reviews of Mauna Kea
Show More Reviewsit was such a beautiful experience. especially learning about the stars. highly recommend wearing super warm clothes tho