Big Island of Hawaii Waterfalls

Akaka Falls
Akaka Falls State Park is a popular visitor attraction, home to Akaka Falls, a 422-foot (129 m) cascade. The waterfall can be seen from several lookout points along a loop trail that leads through the park.

Hi'ilawe Falls
Hi'ilawe Falls is the Big Island's tallest waterfall – a 1,450-foot (442 m) cascade with a free fall of 1,200 feet (366 m). It is located inside Waipi'o Valley and can best be seen from the air.

Kapoloa Falls
Kapoloa Falls is a well-hidden secret of the Big Island, nestled deep in Pololu Valley on the North Kohala coast. The waterfall initially plunges 300 feet (91 m), cascades across the trail and then drops another 200 feet (61 m). It is quite a unique sight.

Nanue Falls
Nanue Falls is actually a series of waterfalls on the Big Island's Hamakua Coast. What most people see of the waterfall is the lower end of it. Further upstream are larger waterfalls, but getting there requires a hike along Nanue Stream.

Onomea Falls
Onomea Falls is a multi-tiered waterfall located within the Hawaii Tropical Botanical Garden. The waterfall is nestled within thick vegetation of palm trees and ferns, and mosses are growing on the surrounding rocks and trees.

Pe'epe'e Falls & Boiling Pots
Pe'epe'e Falls is located about a mile upstream from the more popular Rainbow Falls in Hilo. Below the waterfall's stream is Boiling Pots, a series of small pools and cascades that can be quite turbulent.

Rainbow Falls
Rainbows are a rare sight for most of us, but not when you're on the Hilo side of the Big Island. A short drive from Hilo is the aptly named Rainbow Falls, so named because of the rainbows that appear as the sun shines through the mist.

Umauma Falls
Umauma Falls is a beautiful three-tiered waterfall with a cumulative height of about 300 feet (90 m). This waterfall used to be accessible via the World Botanical Gardens, but there was a change of management.
Frequently Asked Questions
What is the most famous waterfall on the Big Island?
Akaka Falls is the most well-known, featuring a dramatic 422-foot plunge and easy access via a loop trail in Akaka Falls State Park.
Can I see Hi'ilawe Falls without hiking?
Hi'ilawe Falls is deep in Waipi'o Valley and is best seen via helicopter. Ground views are limited due to private property and terrain.
Are there waterfalls inside botanical gardens?
Yes, Onomea Falls is located within the Hawaii Tropical Botanical Garden and is surrounded by lush tropical foliage and scenic walking paths.
Are all waterfalls open to the public?
Some waterfalls are on private land or require guided tours. Always check accessibility and respect local rules and signs.
When is the best time to photograph waterfalls?
Morning light and post-rainfall conditions create the best photos, often with rainbows appearing in the mist - especially at Rainbow Falls.