Where the waterfalls are in Hawaii
Hawaii's waterfalls pour off volcanic cliffs on the rainy windward sides of the islands, where trade winds drop enormous amounts of rain. The island of Hawaii (the Big Island), Maui, Kauai and Oahu all have famous falls, and the sea cliffs of Molokai have some of the tallest in the country, visible only from the air or sea.
Many falls are on private land or in restricted watershed areas. Stick to falls with public trails, and respect closures.
Well-known waterfalls in Hawaii
'Akaka Falls
A 442-foot fall in 'Akaka Falls State Park north of Hilo, seen from a short paved loop through rainforest. .
Waimoku Falls
A fall of about 400 feet at the end of the Pipiwai Trail in the Kīpahulu District of Haleakalā National Park, Maui. .
Rainbow Falls
Waiānuenue, an 80-foot fall in Hilo, named for the rainbows in its mist on sunny mornings. .
Wailua Falls
A double fall on Kauai visible from a roadside viewpoint. .
Manoa Falls
A tall, thin fall at the end of a muddy rainforest trail a few miles from Waikiki on Oahu. .
When to go
The winter wet season, roughly October to April, brings the strongest flow on the windward sides, but rain falls year round and many falls run in every month. See the best time to see waterfalls for how flow changes by region.
Hawaii by the numbers
The map shows 129 named falls in Hawaii. 99 of them are in the USGS Geographic Names Information System, the federal register of official place names, and 30 more are named falls mapped only in OpenStreetMap. 11 have a height recorded by OpenStreetMap mappers, which is what the height filter above uses. HawaiiCounty has the most, with 36.
Tallest recorded waterfalls in Hawaii
Heights as recorded in OpenStreetMap, converted to feet. Guidebooks may list different figures, usually because they count every tier of a fall or only the biggest drop. Why heights differ.
| Waterfall | Height | County | |
|---|---|---|---|
| Hiʻilawe Falls | 2,051 ft | Hawaii | |
| ʻAkaka Falls | 443 ft | Hawaii | |
| Hanakāpīʻai Falls | 299 ft | Kauai | |
| Waimoku Falls | 184 ft | Maui | |
| Makahiku Falls | 180 ft | Maui | |
| ʻŌpaekaʻa Falls | 151 ft | Kauai | |
| Wailua Falls | 82 ft | Maui | |
| Wailua Falls | 82 ft | Kauai | |
| Rainbow Falls | 79 ft | Hawaii | |
| Kipu Falls | 20 ft | not recorded | |
| Maunawili Falls | 15 ft | not recorded |
Counties with the most waterfalls
From the USGS record, which gives each fall's county.
| County | Named falls |
|---|---|
| Hawaii | 36 |
| Kauai | 33 |
| Maui | 26 |
| Honolulu | 4 |
Every named waterfall in Hawaii
Alphabetical within each county. Tap a name to centre the map above on it.
Hawaii County (36)
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Honolulu County (4)
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Kauai County (33)
, , (299 ft), , , , , , , , (151 ft), , , , , , , , , , , , , , , , , , , , (82 ft), ,
Maui County (26)
, , , , , , , , , , , (180 ft), , , , , , , , , (82 ft), , (184 ft), , ,
County not recorded (30)
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Before you go
The map shows where falls are, not whether they are open or safe to reach. Check the land manager, usually a state park or national forest, for closures, fees and permits, and stay on the trail near the water. Our waterfall safety guide covers the hazards, and waterfall hikes near me explains how to pick a trail.
Waterfalls near cities in Hawaii
Every named fall within driving range of the city, nearest first: waterfalls near Honolulu, waterfalls near Hilo.
Waterfalls in nearby states: California, Oregon, Nevada, Washington. Or see waterfalls in every state.