1. Diamond Head is a volcanic cone located on the island of Oahu, Hawaii. It is a popular tourist destination and is known for its stunning views of Honolulu and the Pacific Ocean. Here are some interesting facts about Diamond Head:
- It was formed over 100,000 years ago during a single, explosive eruption.
- The Hawaiian name for Diamond Head is Le’ahi which means \"brow of the tuna.\"
- In the 19th century, British sailors believed that the calcite crystals on the slope of Diamond Head were diamonds, hence the name.
- You can hike to the top of Diamond Head, which takes about 1-2 hours round trip.
- Diamond Head has been featured in numerous movies and TV shows, including Jurassic Park and Hawaii Five-0.
2. Diamond Head State Monument is open daily from 6:00am to 6:00pm. The phone number for the park is (808) 587-0300.
3. The entrance fee for Diamond Head is $5 per car or $1 per person for walk-ins. Parking is available on-site for a fee. The park is located about 10-15 minutes from Waikiki by car and can also be accessed by public transportation. Bus routes 23 and 24 stop at the base of Diamond Head.


