Joint Base Pearl Harbor–Hickam

Joint Base Pearl Harbor–Hickam is a consolidated United States military installation established in 2010, merging the historic Naval Station Pearl Harbor with Hickam Air Force Base. It serves as a critical hub for U.S. Indo-Pacific Command operations, hosting key components of the Navy and Air Force. The base's strategic location in the central Pacific Ocean makes it indispensable for power projection and regional security. Its history is forever marked by the attack on Pearl Harbor on December 7, 1941, a pivotal event in World War II.

History

The area's military significance began with the Kingdom of Hawaii's recognition of Pearl Harbor's value, later cemented by the U.S. Congress after the Spanish–American War. Naval Station Pearl Harbor was formally established in 1908, becoming the homeport of the Pacific Fleet. Adjacent Hickam Field was constructed in the 1930s and named for Lieutenant Colonel Horace Meek Hickam. The devastating attack on Pearl Harbor by the Imperial Japanese Navy propelled the United States into World War II, with both Battleship Row and Hickam Field suffering severe damage. Throughout the Pacific War, the base was a vital staging area for campaigns like the Battle of Midway and the liberation of the Philippines. Post-war, it remained central during the Cold War, Korean War, and Vietnam War. The 2010 merger under the Base Realignment and Closure program created the present joint base.

Facilities and operations

The installation encompasses a deep-water naval port capable of servicing aircraft carriers and submarines, including facilities for the *Los Angeles*-class and *Virginia*-class boats. The airfield component, part of the Hickam Air Force Base legacy, features parallel runways supporting a wide array of aircraft from B-2 Spirit stealth bombers to C-17 Globemaster III transports. Key support facilities include the Commander, Navy Region Hawaii headquarters, the Naval Computer and Telecommunications Area Master Station Pacific, and the Pacific Warfighting Center. The Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility, one of the largest industrial employers in Hawaii, provides critical maintenance for the Seventh Fleet.

Major units and tenant commands

The base hosts the headquarters of the United States Pacific Fleet, commanded by a four-star admiral, and the Pacific Air Forces, a major command of the United States Air Force. Key operational units include Carrier Strike Group 3, the 15th Wing (the host wing), and the 154th Wing of the Hawaii Air National Guard. Significant intelligence and surveillance assets are represented by the 613th Air Operations Center and detachments of the U.S. Coast Guard. Other major tenants are the Defense Information Systems Agency, the Naval Submarine Training Center Pacific, and the Marine Corps Forces Pacific headquarters located at nearby Camp H.M. Smith.

Role in national defense

As the primary logistical and operational nexus for U.S. military activities in the Indo-Pacific, the base is fundamental to implementing the National Defense Strategy. It supports forward-deployed forces responding to contingencies across the First Island Chain and provides a secure haven for allied navies, including those of Japan, Australia, and the Republic of Korea. The base is integral to ballistic missile defense tracking through systems linked to the Pacific Missile Range Facility and space operations via the 18th Space Defense Squadron. Its strategic location enables rapid deployment for USINDOPACOM exercises like RIMPAC and real-world humanitarian missions following disasters such as Typhoon Mawar.

Environmental and community relations

The base manages several environmental challenges, including groundwater remediation from historic Red Hill Bulk Fuel Storage Facility leaks and protecting nearby ecosystems like Pearl Harbor National Wildlife Refuge. It maintains an active dialogue with the City and County of Honolulu and Native Hawaiian organizations, particularly regarding cultural sites and land use. Community outreach includes partnerships with the USS *Arizona* Memorial and the Pacific Aviation Museum Pearl Harbor, and hosting public events like the annual Pearl Harbor Memorial Parade. The installation also collaborates with the Hawaii Department of Health and the Environmental Protection Agency on compliance and restoration projects.