The best walks and hikes in Hauula Forest Reserve
4.2
(19)
178
hikers
4
hikes
Hiking in Hauula Forest Reserve explores the windward side of Oahu, characterized by lush gulches and forested ridges. The terrain includes shaded forest paths, ridge crests, and coastal panoramas. Trails navigate through groves of Norfolk Island pines and native flora, with intermittent clearings providing views of the coastline and the Pacific Ocean. The network offers options from well-defined paths to more rugged sections on longer routes.
Best hiking trails in Hauula Forest Reserve
- The most popular hiking route is Maakua…
Last updated: May 13, 2026
4.8
(13)
92
hikers
5.45km
01:42
200m
200m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(3)
30
hikers
6.44km
01:59
230m
230m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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41
hikers
987m
00:22
60m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
2.0
(1)
9
hikers
10.1km
04:01
700m
700m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
6
hikers
5.68km
01:50
240m
240m
Hike the Wahiawa Hills Trail Loop, an easy 3.5-mile route in Ewa Forest Reserve with 774 feet of elevation gain, taking about 1 hour 50 minu
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Popular around Hauula Forest Reserve
Tips from the Community
Nice flat area at the top of the ridge, with excellent 360 degree views. Strongly recommend against continuing to the Manamana trail - it is closed for a good reason.
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Great place for a picnic when it's dry. Turn back here - the route that continues up the ridge is poorly maintained and overgrown.
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Turn one way and look at the beautiful valley from Kaipapa'u Hill. Turn the other way and admire the Pacific Ocean in the distance.
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Maʻakua Ridge Trail is a fairly easily navigable route that takes you through dense forests with periodic views of Hau'ula. There is a bench at the top with an overlook of the coast.
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The Crouching Lion summit is a short but steep incline that offers breathtaking views of Kahana Bay. If it has rained recently, I don’t recommend hiking the Crouching Lion Trail. Most of the trail consists of mud and clay that gets extremely slippery when wet and can make this trail very dangerous.
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Wahiawā Hills Trail is a relatively easy and short trail in the Ewa Forest Reserve. But be aware that there are still a lot of ups and downs, so you will certainly get your exercise. The trail crosses the river multiple times, and you can take a dip in one of the pools along the trail in the middle of the wooded landscape.
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Here you can spontaneously decide to go left for the approx. 2km longer loop trail, approx. 3 hours.
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Take the lower trail for the loop. The right upper trail continues along the ridge.
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Frequently Asked Questions
Are there any trail closures in Hauʻula Forest Reserve?
Yes, as of early 2025, the Maʻakua Ridge-Papali Trail is temporarily closed for the eradication of the invasive Little Fire Ant. It's essential to check the official State of Hawaii Department of Land and Natural Resources website for the most current trail status before your visit. Other trails in the reserve, like the Hauʻula Loop, remain open.
Do I need a permit to hike in Hauʻula Forest Reserve?
No, permits are generally not required for day hiking on the established trails within the Hauʻula Forest Reserve, such as the Hauʻula Loop Trail. You can simply arrive and enjoy your hike.
Are dogs allowed on the trails?
Yes, dogs are permitted on the trails in Hauʻula Forest Reserve, but they must be kept on a leash at all times. Please be sure to clean up after your pet to help preserve the natural environment.
What is a good trail for beginners or families with children?
The Hauʻula Loop Trail is an excellent choice for families and beginner hikers. It's a well-marked and relatively easy 2.5-mile (4 km) trek that offers beautiful scenery, including groves of Norfolk pines and views of the ocean, without being too strenuous.
Where can I find a trail map for the reserve?
You can view and download a detailed map of the Hauʻula Trail System directly from the State of Hawaii's official recreation site. You can find the PDF map here.
Are there any waterfalls in Hauʻula Forest Reserve?
The trail that led to a known waterfall and pool, the Maʻakua Gulch Trail, is currently closed to the public. While the trails traverse several beautiful gulches with streams, there are no accessible waterfalls on the open trails at this time.
Where should I park to access the trails?
There is limited parking at the trailhead on Maakua Road. Many hikers choose to park at the nearby Hauʻula Beach Park and walk the short distance to the trail entrance. This ensures you have a secure place to park and adds a brief warm-up to your hike.
What kind of scenery can I expect on the hikes?
The trails in Hauʻula Forest Reserve offer a diverse landscape. You'll hike through lush, shaded gulches and up onto forested ridges. A unique feature is the groves of tall Norfolk Island pines. As you gain elevation, you'll find intermittent clearings that provide stunning panoramic views of the windward coastline and the Pacific Ocean.
Are there any challenging hikes available?
For a more strenuous workout, the Ridge crest loop from Kaʻaʻawa is a great option. This 6.3-mile (10.1 km) moderate hike involves significant elevation gain, rewarding you with expansive views over the surrounding valleys and coastline.
What should I pack for a hike in Hauʻula?
It's wise to bring plenty of water, as the weather can be warm and humid. Sturdy hiking shoes are recommended due to uneven terrain and potentially muddy or slippery sections, especially after rain. Also, consider bringing insect repellent, sunscreen, and a small snack.
Are there any circular or loop trails?
Yes, the reserve is well-suited for loop hikes. For an accessible and scenic circular route, consider the Maakua ridge trail – Viewpoint and Picnic Area loop from Hauula. This 4-mile (6.4 km) trail is rated as easy and includes a picnic area, making it a pleasant outing.
What do other hikers think of the trails in Hauʻula Forest Reserve?
The area is highly regarded by the komoot community, with an average rating of 4.2 stars. Hikers often praise the reserve for being a quieter alternative to more crowded Oahu trails, highlighting the beautiful ocean views and the unique experience of walking through the majestic Norfolk pine forests.
Most popular routes in Hauula Forest Reserve
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