Where is Niihau, Hawaii, USA

Written and fact-checked by | Updated On: February 09, 2026 06:15 AM ET

Niihau is located in the Hawaiian Islands in the central Pacific Ocean, west of Kauai. It lies near Lehua Islet and is situated at approximately 21.9000° N latitude and 160.1500° W longitude.

Niihau Location Map

Where is Niihau

Google Map of Niihau, Hawaii, United States

About Niihau

Niihau is located in the Hawaiian Islands in the central Pacific Ocean and is part of the U.S. state of Hawaii. The island lies west of Kauai and north of the island of Niihau’s smaller neighbor, Lehua, surrounded by the Pacific Ocean.

Geographically, Niihau is situated at approximately 21.9000° North latitude and 160.1500° West longitude. It is separated from Kauai by the Kaulakahi Channel and has no public ferry service. Nearby locations include Kauai to the east and Lehua Islet to the north, making Niihau one of the most isolated inhabited islands in Hawaii.

According to U.S. Census data, Niihau has a very small population of fewer than 100 residents. The island covers a total land area of about 69.5 square miles (180 square kilometers).

Niihau is best known for its privately owned status, preservation of traditional Hawaiian culture, and limited outside access. The island has remained largely undeveloped, with residents maintaining a subsistence lifestyle and strong cultural traditions.

Niihau Island Facts

Island NameNiihau
Native NamesNiihau (Hawaiian)
CountryUnited States of America
ContinentNorth America
StateHawaii
CountyKauai County
LocationPacific Ocean, west of Kauaʻi in the Hawaiian Islands
CoordinatesApprox. 21.90° N, 160.15° W
AreaApproximately 69.5 sq mi (180 Sq Km)
LengthAbout 18 miles (29 km)
WidthAbout 6 miles (10 km)
Highest PointMount Paniau - 1,281 ft (390 m)
PopulationApprox. 70-100 residents
Administrative StatusPrivately owned island within the State of Hawaii
OwnershipRobinson family (private ownership)
CurrencyUnited States Dollar (USD)
Calling / Area Code808
ZIP Code96752 (Kauaʻi - mail services)
Time ZoneHawaii-Aleutian Time Zone - UTC -10 (no daylight saving)
ClimateSemi-arid to tropical climate
GeographyLow-elevation volcanic island with dry plains and cliffs
Famous LandmarkLehua Crater (nearby volcanic islet)
Flora & FaunaNative seabirds, monk seals, limited vegetation
Tourist ActivitiesRestricted access; limited cultural visits and helicopter tours
AccessPrivate aircraft or boats only (permission required)
Famous ForPrivate ownership, preservation of Hawaiian language and culture

Attractions in Niihau, Hawaii

  • Niihau Beaches - Pristine and largely untouched beaches known for clear waters and natural beauty.
  • Traditional Hawaiian Culture - The island is renowned for preserving Hawaiian language, customs, and way of life.
  • Niihau Shell Leis - Exquisite, hand-crafted shell leis considered among the most valuable in Hawaii.
  • Polihale Channel Views - Coastal viewpoints offering distant sights of Kauai across the channel.
  • Native Wildlife Habitats - Undeveloped landscapes supporting seabirds and native species.
  • Historic Villages - Small settlements reflecting traditional Hawaiian community living.
  • Cultural Stewardship Lands - Privately protected areas emphasizing conservation and heritage preservation.
  • Remote Island Scenery - Sweeping plains and volcanic terrain rarely seen by the public.
  • Traditional Fishing Grounds - Coastal areas historically used for sustainable Hawaiian fishing practices.
  • Undisturbed Night Skies - Exceptionally dark skies ideal for stargazing due to minimal light pollution.

Distance from Niihau to Hawaii Cities

  • Puʻuwai, Niihau - 0 km (0 miles)
  • Lihue, Kauai - 55 km (34 miles)
  • Kapaa, Kauai - 65 km (40 miles)
  • Waimea, Kauai - 45 km (28 miles)
  • Honolulu, Oahu - 300 km (186 miles)
  • Kapolei, Oahu - 315 km (196 miles)
  • Kahului, Maui - 365 km (227 miles)
  • Wailuku, Maui - 370 km (230 miles)
  • Hilo, Hawaii Island - 565 km (351 miles)
  • Kailua-Kona, Hawaii Island - 520 km (323 miles)