4.7
(51)
663
hikers
11
hikes
Hikes around Waipio are defined by dramatic landscapes with steep cliffs, a wide river valley, and a black sand coastline. The region is known for the Muliwai Trail, a challenging route that begins in the valley. Access to the Waipio Valley floor and its trails is currently restricted, and hikers should verify the latest Waipio Valley road access for hikers information before planning a visit. The nearby Waipiʻo Valley Lookout remains accessible and provides panoramic views of the area.
Last updated: May 13, 2026
5
hikers
2.41km
00:38
20m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.73km
01:27
10m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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26
hikers
3.81km
00:58
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.0
(1)
13
hikers
8.33km
02:21
160m
160m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
2
hikers
15.7km
06:06
580m
580m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
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Popular around Waipio
There is a small covered shelter here that is a great spot to take a break or escape an afternoon shower. From the hut you have a great view of the surrounding EWA Forest Reserve!
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Missing Man Memorial is facing the channel entrance to Pearl Harbor at Hickam Air Field. The memorial is dedicated to the men and women of the US Air Force who lost their lives in battle.
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The Missing Man Memorial at Hickam Field is dedicated to the men and women of the US Air Force who lost their lives in battle. The memorial shows the Missing Man Formation, with the aircraft facing skywards. If you're lucky, you might spot one of the big boats passing by while you're watching the waterfront.
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This Boy Scout Rest Hut, with a great view and picnic table inside, serves as the return point for many. So you decide whether you want to continue further along the trail until its end or return from here.
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Lower Waimano Trail and Upper Waimano Trail run parallel to each other and meet again after the first section, so actually it's up to you, which trail you prefer. The biggest advantage of the Lower Waimano Trail is, that it's a little further away from the street, and you don't have to hike along a fence. If you're hiking the loop, it makes sense to use both trails in one direction each.
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Yes, as many other trails on Oʻahu, Waimano Ridge Trail also includes plenty of nice views! But the undoubted highlights of this trail are the tunnels, that were previously used for irrigation. If you're claustrophobic or one of the tunnels is in bad condition, there is usually a path leading around the tunnels as well. As it is an out-and-back-trail, it is up to you whether you want to hike until the end of the trail or return earlier.
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This viewpoint along Mānana Ridge Trail includes a little bench to have a seat and soak in the views.
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While at the beginning of your hike along Mānana Ridge Trail, you will be surrounded by trees, the upper section is mostly covered by low vegetation, and it actually feels like you're walking on the ridge. Enjoy the beautiful views in all directions while feeling like you're on top of the world. Some parts of the trail might be overgrown a little, but it's no problem to keep track.
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No, independent hiking into Waipio Valley is not currently permitted. The Waipio Valley Road is closed to all pedestrian and non-resident vehicle traffic due to safety concerns. This restriction is in place until at least early 2027, pending road condition assessments.
You can still experience breathtaking views of the valley from the Waipiʻo Valley Lookout. This popular viewpoint is located at the end of the Hamakua Heritage Corridor drive and offers stunning panoramic vistas of the coastline and the valley's dramatic cliffs. It does not require any hiking.
Yes, a limited number of county-permitted tour operators are authorized to take visitors into the valley using 4WD vehicles. These tours provide access to the valley floor and often include cultural and historical information. It is highly recommended to book these tours well in advance.
Access to the Muliwai Trail, which starts from the Waipio Valley floor, is currently restricted to Hawaii residents and those on permitted tours. Because the trail begins within the closed area, independent hikers cannot access the trailhead.
Yes, there is a parking area at the Waipiʻo Valley Lookout. However, it is a very popular destination and the lot can fill up quickly, especially during peak hours. Arriving early is recommended to secure a spot.
No, access to the Waipio black sand beach is not possible for the general public at this time. The beach is located on the valley floor, which is inaccessible due to the ongoing road closure.
The Muliwai Trail to Waimanu Valley is an extremely challenging and strenuous multi-day backpacking trip, intended only for very experienced and physically fit hikers. It involves significant elevation changes, including the infamous 'Z-Trail' switchbacks, multiple river crossings, and remote, rugged terrain. Currently, access is restricted.
Due to the access restrictions, there are no family-friendly hikes available on the valley floor. The best option for families is to visit the Waipiʻo Valley Lookout, which is easily accessible by car and provides a spectacular view without any strenuous activity.
Hi'ilawe Falls, the tallest waterfall on the island, is located deep within Waipio Valley. Its visibility from the Waipiʻo Valley Lookout is very limited or non-existent. The only way to potentially see it is via a guided tour that travels onto the valley floor, and even then, visibility depends on recent rainfall and the specific tour route.
For the most current and official information regarding the status of the Waipio Valley Road, it is best to check for alerts from the Hawaii Department of Transportation. You can look for updates on their official website: hidot.hawaii.gov.
The 'Z-Trail' refers to the steep series of switchbacks that climb over 1,200 feet out of Waipio Valley at the beginning of the Muliwai Trail. It is a notoriously grueling section that is very physically demanding, with a steep, often slippery path. This section is part of the restricted area.
The Waipio region is highly regarded by the komoot community. While access is currently limited, visitors consistently praise the spectacular, dramatic views from the Waipiʻo Valley Lookout, often describing it as a must-see highlight of the Big Island.


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