Diamondhead Crater, Oahu, Hawaii The unique profile of Diamond Head (Le'ahi) sits prominently near the eastern edge of Waikiki's coastline. Hawaii's most recognized landmark is known for its historic hiking trail, stunning coastal views, and military history.
Diamond Head Lighthouse, Hawaii - Photo of the Day
Diamond Head Lighthouse, Hawaii - Added to the National Register of Historic Places in 1980, the lighthouse is no longer manned but continues to keep vigil warning ships of the dangerous reefs around Diamond Head
Exploring fascinating caves during your Oahu vacation is just one option when it comes to the long list of things to do. Adrenaline junkies are sure to enjoy a trip to the Spitting Caves, as they are a great site for scuba diving and cliff diving. For those who prefer staying on land, a trip to some of the other Oahu caves might be in order, such as the Makua Cave, located on the leeward side of the island. If you're looking for other caves to explore on the island, you might also keep the…