Whether they're bubbling with lava on volcanoes or caused by encounters with large rocks from outer space, craters are incredible! Explore the unearthly beauty of Mauna Ulu and find out how it came to be.
You'll find this circular geological feature in Pahoa. Once you've done everything you want to at Mauna Ulu, take a look at nearby Volcano House, Kilauea, and Thurston Lava Tube.