Navy Region Hawaii
A United States Navy regional command responsible for shore-installation operations, readiness, and support in Hawaii.
Last updated August 31, 2026
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Overview
Navy Region Hawaii, commonly abbreviated CNRH or NAVREGHI, is one of the United States Navy's regional commands responsible for managing and supporting naval shore installations. It operates within the organizational structure of Commander, Navy Installations Command, which oversees the Navy's shore-establishment network. Rather than being a consumer-facing brand or a commercial enterprise, Navy Region Hawaii is an operational and administrative command that provides installation management, infrastructure support, base services, security coordination, and readiness support for Navy activities and joint military organizations in Hawaii. The region's principal installation is Joint Base Pearl Harbor–Hickam. The joint base combines the former naval facilities at Pearl Harbor with Hickam's air-base infrastructure. Its Pearl Harbor area hosts the United States Pacific Fleet, while the Hickam side supports Pacific Air Forces. This gives Navy Region Hawaii an unusually important role in the broader defense architecture of the Indo-Pacific: it supports facilities used by major naval and air-force commands while also maintaining the services and infrastructure required by military personnel, families, and mission organizations. Navy Region Hawaii also provides installation support for the Pacific Missile Range Facility at Kekaha, on the island of Kauai. The facility is described as the world's largest instrumented, multidimensional testing and training missile range. Its role places the region at the intersection of shore management and operational testing, training, range instrumentation, and national-defense activities. Another subordinate organization is Naval Computer and Telecommunications Area Master Station Pacific, reflecting the region's connection to communications infrastructure serving Navy and joint-force operations across the Pacific. The command's historical boundaries substantially overlap the former Fourteenth Naval District. Established in 1916, the district was headquartered at Naval Station Pearl Harbor and eventually covered the Hawaiian Islands and several Pacific island areas, including Midway, Wake, Kure, Johnston, and Kingman Reef. The Fourteenth Naval District was disestablished on June 30, 1979, with control transferred to the Commander in Chief, United States Pacific Fleet. The modern regional command therefore represents a later organizational framework for administering Navy shore activities in Hawaii rather than a direct continuation under the same designation. In addition to its installation-management responsibilities, the commander of Navy Region Hawaii serves in a separate operational and administrative capacity as Commander, Naval Surface Group Middle Pacific. In that role, the command is responsible for the maintenance and training of surface ships homeported in Hawaii. The group has included Destroyer Squadron 31 and the guided-missile cruiser USS Port Royal, although the composition of subordinate forces can change over time. Navy Region Hawaii consequently combines shore-establishment management with responsibilities connected to the readiness of homeported surface forces. The command is an echelon III organization reporting to Commander, Navy Installations Command for installation operations and readiness. It also has operational and administrative relationships with the United States Third Fleet and Naval Surface Forces Pacific. Its public identity is therefore defined by military command authority, installation stewardship, joint-force support, and regional readiness rather than by products, retail offerings, or commercial positioning.
History
The institutional history behind Navy Region Hawaii is rooted in the Navy's long-standing use of Pearl Harbor as a Pacific operating and support center. The present region's geographic remit largely corresponds to areas once administered through the Fourteenth Naval District. That district was established in 1916 by Acting Secretary of the Navy Charles H. Darling and was headquartered on the grounds of Naval Station Pearl Harbor. Its creation reflected the Navy's need for a dedicated command structure covering Hawaii and strategically important Pacific outposts. By 1945, the Fourteenth Naval District covered the Hawaiian Islands and a broad set of territories and island areas to the west, including Midway, Wake, Kure, and Johnston, as well as Kingman Reef. The district combined geographic administration with support for naval operations in a region that had become central to United States Pacific strategy. Pearl Harbor served as both a major naval base and the administrative center of the district. The Fourteenth Naval District was disestablished on June 30, 1979. Control of the relevant responsibilities was transferred to the Commander in Chief, United States Pacific Fleet. The later development of Navy regional commands placed shore-installation management within the Navy's modern installation-command structure. Navy Region Hawaii became one of the Navy's current regional commands and now reports to Commander, Navy Installations Command for the operation and readiness of its subordinate installations. The modern command is centered on Joint Base Pearl Harbor–Hickam, a joint installation combining the Pearl Harbor naval complex and Hickam's air-base facilities. The Pearl Harbor side hosts the United States Pacific Fleet, while the Hickam side supports Pacific Air Forces. The region also provides installation support to the Pacific Missile Range Facility on Kauai and to Naval Computer and Telecommunications Area Master Station Pacific. The commander has an additional role as Commander, Naval Surface Group Middle Pacific. This responsibility connects the regional command to the maintenance and training of surface ships homeported in Hawaii. In the source material, the group included Destroyer Squadron 31 and USS Port Royal, a Ticonderoga-class guided-missile cruiser, as of July 2016. The command's relationships with United States Third Fleet and Naval Surface Forces Pacific demonstrate that its responsibilities span both shore administration and fleet-readiness support. Today, Navy Region Hawaii functions as an installation and regional-support command rather than an independent military service or commercial organization. Its significance comes from the concentration of major Pacific commands, joint facilities, communications infrastructure, training resources, and homeported naval forces within the area it supports.
- 2016
Documented composition of Naval Surface Group Middle Pacific
[1]As of July 2016, the surface group associated with the regional commander included Destroyer Squadron 31 and USS Port Royal, both homeported at Naval Station Pearl Harbor.
- 1979
Fourteenth Naval District disestablished
[1]The district was disestablished on June 30, 1979, and control was transferred to the Commander in Chief, United States Pacific Fleet.
- 1945
Fourteenth Naval District reaches its broad wartime geographic scope
[1]The district's area included the Hawaiian Islands and several Pacific island territories and outposts, including Midway, Wake, Kure, Johnston, and Kingman Reef.
- 1916
Fourteenth Naval District established
[1]The Fourteenth Naval District was established under Acting Secretary of the Navy Charles H. Darling, with headquarters at Naval Station Pearl Harbor.
Products and positioning
A United States Navy regional command positioned as a steward of shore installations and military readiness in Hawaii and the central Pacific, supporting Navy, Air Force, joint, and operational organizations.
Joint military installation management
Joint Base Pearl Harbor–Hickam support
Navy Region Hawaii manages and supports the Navy-side regional installation structure associated with Joint Base Pearl Harbor–Hickam. The joint base integrates Pearl Harbor naval facilities with Hickam air-base facilities and supports major Pacific commands, including the United States Pacific Fleet and Pacific Air Forces. Its support functions are installation-oriented rather than commercial and include the infrastructure, services, and readiness environment required by military organizations and personnel.
Military testing and training range support
Pacific Missile Range Facility support
The region provides installation support for the Pacific Missile Range Facility at Kekaha, Hawaii. The facility is identified as the world's largest instrumented, multidimensional testing and training missile range. Navy Region Hawaii's role is administrative and installation-focused, supporting the physical and organizational environment in which testing and training activities take place.
Military communications infrastructure
Naval Computer and Telecommunications Area Master Station Pacific support
Naval Computer and Telecommunications Area Master Station Pacific is listed as a subordinate command or installation supported through Navy Region Hawaii. Its inclusion reflects the region's role in sustaining communications-related shore infrastructure serving Navy and broader Pacific military operations.
Fleet readiness support
Naval Surface Group Middle Pacific
In a separate role, the regional commander serves as Commander, Naval Surface Group Middle Pacific. The group is responsible for the maintenance and training of surface ships homeported in Hawaii and has included Destroyer Squadron 31 and USS Port Royal. This is an operational readiness responsibility rather than a commercial offering.
Sources2 sources
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