The Best Geological history tours in Honolulu, Hawaii

Located in Honolulu, Hawaii, Oahu Nature Tours is a premier travel agency offering the original nature adventure experience on the island of Oahu. Founded in 1995, we provide the finest circle island tour at the best price available, with professionally trained, knowledgeable, and friendly local guides to accompany you on your journey. Our tour is designed to showcase the natural diversity and beauty of the island, with opportunities to explore tropical rainforests, waterfalls, volcanic craters, colorful birds and flowers, and learn about the Geology, Archaeology, Mythology, and History of Hawaii.

Diamond Head Lookout, located at 3483 Diamond Head Road in Honolulu, Hawaii, is a popular tourist attraction known for its historic hiking trail, stunning coastal views, and military history. The unique profile of Diamond Head (Lē‘ahi) sits prominently near the eastern edge of Waikiki’s coastline, offering visitors a glimpse into the geological and military history of the area. The 0.8 mile hike to the summit of Lē‘ahi is steep and strenuous, gaining 560 feet in elevation as it ascends from the crater floor. The trail was built in 1908 as part of O‘ahu’s coastal defense system, leading hikers through switchbacks and steep stairs to the Fire Control Station completed in 1911. At the summit, visitors can see bunkers, a navigational lighthouse, and a postcard-worthy view of the shoreline.

Diamond Head State Monument, located in Honolulu, Hawaii, is a popular park and tourist attraction known for its historic hiking trail, stunning coastal views, and military history. The monument encompasses over 475 acres, including the interior and outer slopes of the crater formed about 300,000 years ago during a single explosive eruption. The 0.8 mile hike to the summit is steep and strenuous, offering a glimpse into the geological and military history of Diamond Head. Visitors can explore bunkers, a navigational lighthouse, and enjoy panoramic views of the shoreline. Entry and parking reservations are required for non-residents. The park facilities on the crater floor are fully accessible to those with disabilities, but the hiking trail to the summit is steep and uneven in some areas. The monument offers audio tours, souvenirs, and a docent program for volunteers. The Division of State Parks is proposing improvements to enhance the visitor experience.

The Lava Tube in Honolulu, Hawaii is a mesmerizing tourist attraction that offers visitors a unique opportunity to explore a natural wonder. Located in the lush surroundings of Hawaii, this underground cave formed by ancient lava flows provides a fascinating glimpse into the geological history of the area. Visitors can walk through the dark, winding tunnels and marvel at the intricate rock formations created by molten lava. The Lava Tube is a must-see destination for anyone looking to experience the beauty and power of nature in one of the most breathtaking locations in the United States.