Mapunapuna Substation

Mapunapuna Substation is an electrical substation in Honolulu County, Hawaii. Mapunapuna Substation is situated nearby to Ohana Baptist Church, as well as near the park Moanalua Gardens.

Places of Interest Nearby

Highlights include Moanalua Gardens and Palm Circle.

Moanalua Gardens

Park

Moanalua Gardens is a 24-acre privately owned public park in Honolulu, Hawaii. The park is the site of the Kamehameha V Cottage which used to be the home of Prince Lot Kapuāiwa, who would later become King Kamehameha V.

Palm Circle

Park

Photo: Wikimedia, Public domain.

Palm Circle or the Pineapple Pentagon, is a historic portion of Fort Shafter in Honolulu, Hawaii. Designated a National Historic Landmark in 1987, it housed the headquarters of the commanding general and his staff, U.S. Army forces, Pacific Ocean Areas, during World War II. Palm Circle is situated 1 km northeast of Mapunapuna Substation.

Middle Street–Kalihi Transit Center

Metro station

Kahauiki station is a Skyline station in Honolulu, Hawaiʻi. It is part of Segment 2 of the Skyline route, which opened on October 16, 2025. The Hawaiian Station Name Working Group proposed Hawaiian names for the twelve rail stations on the eastern end of the rail system in April 2019. Middle Street–Kalihi Transit Center is situated 1 km southeast of Mapunapuna Substation.

Places in the Area

Nearby places include Salt Lake and Kalihi.

Salt Lake

Suburb

Salt Lake is a neighborhood of Honolulu, Hawaii on the island of O‘ahu. The area is also known as Āliamanu after a nearby crater, although Salt Lake itself is in a crater called Ālia pa‘akai — meaning "salt pond" in the Hawaiian language.

Kalihi

Suburb

Kalihi is a neighborhood of Honolulu on the island of Oʻahu in Hawaiʻi, United States. Split by Likelike Highway, it is flanked by Liliha, Chinatown, and Downtown Honolulu to the east and Mapunapuna, Moanalua, and Salt Lake to the west.

Western Honolulu

Photo: Cristo Vlahos, CC BY-SA 3.0.

Western Honolulu is an area of Honolulu, made up of the neighborhoods between Downtown Honolulu and Pearl Harbor. The neighborhoods of Kalihi, Moanalua, Salt Lake, as well as the Honolulu International Airport and Pearl Harbor are covered in this article.

Mapunapuna Substation

Type: Electrical substation
Category: industry
Location: Honolulu County, Hawaii, Polynesia, Oceania
View on OpenStreetMap

Latitude

21.34032° or 21° 20′ 25″ north

Longitude

-157.89452° or 157° 53′ 40″ west

Operator

Hawaiian Electric Industries

Open location code

73H484R4+45

OpenStreetMap ID

way 654133029

This page is based on OpenStreetMap, Wikidata, and Wikimedia Commons.

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Satellite Map

Discover Mapunapuna Substation from above in high-definition satellite imagery.

Notable Places Nearby

Highlights include Ohana Baptist Church and Hitachi Tree.

Nearby Places

Explore places such as Manheim Hawaii and White Cap.

Hawaii: Must-Visit Destinations

Delve into Honolulu, Kauai, Hilo, and Molokai.

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