Hawaii Diamond Head Mountain Mountaineering Route.

Diamond Head is a volcanic tuff cone on the Hawaiian island of Oʻahu and known to Hawaiians as Lēʻahi. The Hawaiian name is most likely derived from lae (browridge, promontory) plus ʻahi (tuna) because the shape of the ridgeline resembles the shape of a tuna's dorsal fin. Its English name was given by British sailors in the 19th century, who mistook calcite crystals on the adjacent beach for diamonds.

The Hilton Hawaiian Village Waikiki Beach Resort is a resort hotel on Waikiki Beach in Honolulu, Hawaii. The resort first opened in 1955, and since has grown to become the largest in the Hilton chain of hotels, and one of largest hotels in the world. It is the largest hotel in the United States outside the Las Vegas metropolitan area.

The Moana Hotel is a historic hotel building on the island of Oahu, at 2365 Kalākaua Avenue in Honolulu, Hawaii. Built in the late 19th century as the first hotel in Waikiki, the Moana opened in 1901. It is listed on the National Register of Historic Places. The building is currently part of the resort complex known as Moana Surfrider, A Westin Resort & Spa.

The Hale Koa Hotel, which means House of the Warrior in Hawaiian, is an Armed Forces Recreation Center (AFRC) resort hotel located on Waikiki Beach and owned by the United States Department of Defense. It sits on the southeast corner of Fort DeRussy on the western end of Waikiki in Honolulu. The hotel has more than one million guests every year, all of whom require the United States Uniformed Services Privilege and Identification Card to lodge at the hotel.

Fort DeRussy is a United States military reservation in the Waikiki area of Honolulu, Hawaii, under the jurisdiction of the United States Army. Unfenced and largely open to public traffic, the installation consists mainly of landscaped greenspace. The former Battery Randolph now houses the U.S. Army Museum of Hawaiʻi, which is open to the public.

The Honolulu Zoo is a 42-acre (17 ha) zoo in Queen Kapiʻolani Park in Honolulu, Hawaiʻi, US. It is the only zoo in the United States to be established by grants made by a sovereign monarch and is built on part of the 300-acre (121 ha) royal Queen Kapiʻolani Park. The Honolulu Zoo features over 1,230 animals in specially designed habitats.

Kapiʻolani Community College, formerly Kapiʻolani Technical School, is a public community college in Honolulu, Hawaiʻi. It is one of ten branches of the University of Hawaiʻi system anchored by the University of Hawaiʻi at Mānoa.

Halekulani is an oceanfront luxury hotel located on Waikiki Beach in Honolulu, Hawaii. The hotel contains 453 rooms in five buildings on 5 acres (20,000 m2) of property. Halekulani is a Hawaiian word meaning "House Befitting Heaven".It has three restaurants on the property - House Without a Key, Orchids, and La Mer.

Fort Ruger is a fort on the island of Oʻahu that served as the first military reservation in the Territory of Hawaii. Named after Civil War General Thomas H. Ruger and built in and around Diamond Head Crater, the fort was established by the United States for the purpose of defending the harbor of its newly annexed territory.

The ʻAlohilani Resort Waikiki Beach is a resort hotel located in Honolulu, Hawai'i on Waikīkī Beach. The 'Alohilani opened in 2018, having 839 guest rooms and suites, an infinity pool, a 280,000 gallon, 3-story high oceanarium and two restaurants by "Iron Chef" Masaharu Morimoto.