If you're looking for some intellectual stimulation, pay a visit to Mauna Loa Museum & Cultural Park. Whether it's history, culture or beliefs, you'll find plenty of interesting displays to keep your mind active here.
You'll find this collection of historical artifacts in Maunaloa. Once you've seen all you can at Mauna Loa Museum & Cultural Park, check out nearby Papohaku Beach, Kepuhi Beach, and Kawakiu Beach.