Enjoy a hike and an amazing view of a volcanic crater on Oahu, Hawaii, at the popular and iconic Diamond Head State Monument, which spans more than 475 acres near the eastern edge of Waikiki. On a ...
At top, visitors are seen coming down the Diamond Head Summit Trail. The popular tourist attraction had the most rescues on Oahu from Jan. 1 to April 30 and was second in 2023 and first in 2022. The ...