4.6
(1020)
18,872
hikers
19
hikes
Waterfall hiking trails in Honolulu County are set amidst a diverse landscape shaped by volcanic activity and tropical climate. The region features lush rainforests, verdant valleys, and dramatic coastal areas. Hikers can explore trails leading through dense vegetation to various waterfalls, often with elevation changes ranging from gentle slopes to steeper ascents. This geological variety provides a range of experiences for different skill levels.
Last updated: April 26, 2026
4.8
(58)
668
hikers
2.73km
00:56
150m
150m
Hike the easy 1.7-mile Mānoa Falls Trail through a lush rainforest to a beautiful 150-foot waterfall in Oʻahu's Round Top Forest Reserve.
8
hikers
21.8km
06:30
670m
670m
Hike the difficult 13.6-mile Maunawili Trail through lush tropical forests, offering stunning views of the Koʻolau Range and Windward Coast.

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3
hikers
2.87km
00:54
110m
110m
Hike the easy 1.8-mile Likeke Falls Trail on Oahu to discover a beautiful two-tiered waterfall in a lush rainforest setting.
4.0
(1)
5
hikers
2.13km
00:40
80m
80m
The ʻAihualama Falls Trail is an easy 1.3-mile hike in Oʻahu's Round Top Forest Reserve, leading to a beautiful waterfall.
4.6
(10)
192
hikers
5.28km
01:43
230m
230m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Beautiful hiking trail, partly very muddy
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Access the Aihuamama trail from the steps here. The trail map is included in the photos.
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The waterfall itself is beautiful with the thick jungle and mossy backdrop. The mosquitoes throughout Lyon Arboretum and the ʻAihualama Falls Trail are pretty bad!
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Maunawili Falls is a beautiful waterfall in the middle of the jungle. The water first flows down a rocky path and then cascades into the pool below, where you can go for a swim. The main trail is closed at the moment, but the waterfall can still be reached via other trails (e.g. from Pali Highway).
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During your hike along Maunawili Trail, you will pass multiple nice viewpoint with great overlooks over the valley and nearby mountain range. Stop for a moment and soak in the amazing vistas.
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ʻAihualama Falls Trail leads through the Lyon Arboretum and has many side trails that all lead to the same destination in the end. No matter which way you choose, the trail through the jungle is mostly flat, well maintained and easy to walk.
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Usually, you can watch the water running down a beautiful rocky and moss covered wall at ʻAihualama Falls. Depending on the recent amount of rain in the valley, they might be dry or carry a lot of water!
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There are 15 waterfall hiking trails in Honolulu County. These trails offer a variety of experiences, from easy walks to more challenging routes through lush rainforests and volcanic landscapes.
Yes, Honolulu County offers several easy and family-friendly waterfall hikes. For instance, the Likeke Falls Trail is an easy 1.8-mile path through tropical foliage, suitable for most skill levels. Another great option is the ʻAihualama Falls Trail, a 1.3-mile easy route through dense forest.
The duration of waterfall hikes varies depending on the trail's length and difficulty. For example, the easy Mānoa Falls Trail typically takes about 1 hour to complete its 1.7 miles. More challenging routes, like the Maunawili Trail, can be significantly longer, requiring several hours or even a full day.
Waterfall trails in Honolulu County traverse diverse terrain, largely shaped by volcanic activity and a tropical climate. You can expect paths through lush rainforests, verdant valleys, and areas with elevation changes ranging from gentle slopes to steeper ascents. Trails may include dirt paths, muddy sections, and sometimes steps, offering varied experiences for hikers.
Given the tropical climate and potential for muddy conditions, it's advisable to wear comfortable, moisture-wicking clothing and sturdy, closed-toe hiking shoes with good grip. Many trails, especially those through rainforests like Mānoa Valley, can be damp or drizzly, so a light rain jacket might be useful. Don't forget insect repellent and plenty of water.
Yes, there are loop options available. For instance, the Manoa Falls Trail – Mānoa Falls loop from Lyon Arboretum and Botanical Garden offers a moderate 4.8-mile circular route, allowing you to experience the waterfall and the surrounding botanical beauty without retracing your steps.
The area is highly rated by the komoot community, with an average score of 4.6 stars from over 1,000 reviews. Hikers often praise the stunning natural beauty, the lush rainforest environments, and the rewarding views of the waterfalls. The variety of trails, from easy strolls to more challenging treks, is also frequently highlighted.
Absolutely! Honolulu County is rich in natural attractions. After a waterfall hike, you could visit the iconic Diamond Head State Monument for panoramic views, or experience the challenging Koko Head Stairs. For breathtaking vistas, consider the Nu'uanu Pali Lookout or Makapu'u Lookout. You can also find other waterfalls like Waimea Falls, or explore the serene Lake Waimaluhia.
While some popular trailheads, such as Mānoa Falls, are accessible via public transport routes from Honolulu, it's always recommended to check current bus schedules and routes for specific trailheads. Many trails are located in more secluded areas, which might require a car or ride-sharing service for convenient access.
Honolulu County's tropical climate means waterfalls flow year-round. However, the wetter winter months (roughly November to April) typically see more rainfall, which can make waterfalls more voluminous and spectacular. Be prepared for potentially muddier trails during this period. The drier summer months offer clearer skies but waterfalls might have reduced flow.
While many trails are well-known, some offer a more secluded experience. For a less frequented option, consider exploring parts of the extensive Maunawili Trail, which can lead to various cascades and offers a deeper immersion into the island's lush interior. Always research specific access requirements and conditions for less-traveled paths.


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