About Ala Kahakai National Historic Trail
Established in 2000 to preserve, protect and interpret traditional Native Hawaiian culture and natural resources, Ala Kahakai National Historic Trail is a 175-mile corridor encompassing a network of culturally and historically significant trails. This "trail by the sea" traverses wahi pana (storied landscapes), ancient Hawaiian sites and over 200 ahupuaʻa (traditional land divisions).
Plan a Visit
Core visitor information on this page is sourced from the National Park Service. NPD proximity sections use NPS reference coordinates and straight-line distance. Local source bundle updated Sep 27, 2026. View the official NPS page.
Weather & Conditions
Hawaiʻiʻs coast is generally sunny and hot. Be prepared with sun protection (hat, mineral-based sunscreen, sunglasses and long sleeves) and water (minimum 2 liters of water per person per day for short hikes). Before visiting the Trail, check weather forecasts and follow all warnings and advisories: - https://www.weather.gov/hfo/ - www.hawaiicounty.gov/active-alerts
NPS Reference Location
Park state / territory membership: Hawaii. This map uses the National Park Service reference coordinate. It may represent an administrative or reference point rather than a park entrance, trailhead, visitor center, or the nearest access point. Use the official NPS directions below when planning travel.
Operating Hours
Hours vary dependent on trail section.
Activities
Getting There
Open sections of the Ala Kahakai NHT can be accessed through the four Hawai'i Island National Parks: Hawaiʻi Volcanoes NP, Pu'uhonua o Hōnaunau NHP, Kaloko-Honokōhau NHP and Pu'ukoholā Heiau NHS. The Nā Ala Hele State Trails and Access Programʻs "Ala Kahakai Trail" in South Kohala is also open to the public. Additional sections of the trail are opened as they are sufficiently managed to protect the trail and associated areas.
View Official DirectionsContact & Address
The NPS-listed address may be an administrative office, visitor center, mailing/contact location, or other park facility rather than a park entrance.
Topics & Themes
Things To Do
Take a Lava Hike!
Many trails in the park were created in ancient times and others are from the historical era. These were trails…
Nearby National Park Service Sites
These sites are ordered by straight-line distance between NPS reference coordinates. This is useful for comparison, but it is not road mileage. Trails, parkways, rivers, and distributed units may extend far from their reference point.
Nearby Cities for Trip Planning
These cities are ordered by straight-line distance from the NPS reference coordinate. They are comparison starting points, not official park gateways or road-distance estimates. Trails and other distributed units may extend far beyond this reference point.
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