The Best Haleakalā Hikes for Every Skill Level
At 10,023 feet, Haleakalā's crater looks like another planet. Gray and rust-colored volcanic ground, total high-altitude silence, and clouds that roll in within minutes make this a demanding place to hike. You'll need to be ready for unpredictable weather and a complete change of scenery.
If you only do one hike, make it the descent on the Keoneheʻeheʻe Trail (Sliding Sands) into the crater. It's the park's classic hike, the most spectacular, and one of the most physically demanding. For an intermediate hike, the Pīpīwai Trail in the Kīpahulu District is another favorite, with a giant bamboo forest and Waimoku Falls. For a first family outing, the Hosmer Grove Loop gives everyone an easy introduction.
How to Prepare for a Haleakalā Hike
Permits and Reservations
Park entry costs $30 per vehicle, or $15 per person without a car, and is valid for 3 days. If you're coming to watch sunrise from the summit, you'll need a timed entry reservation to enter between 3 and 7 a.m. There's also a $1 reservation fee in addition to the entrance fee. Day hikes in the crater don't require an additional permit. Overnight camping in the crater does require a free wilderness permit, which you must request in advance from the NPS.
Altitude and Acclimatization
The summit reaches 10,023 feet. Altitude sickness can affect hikers in excellent shape without warning, causing headaches, nausea, and sudden fatigue. If you're arriving on Maui from sea level, don't go up to Haleakalā the day after you land. Drink plenty of water starting the day before, and take the climb slowly.
Weather Calls for Careful Planning
Summit temperatures can drop to 30°F even in summer, and strong winds are common. In the coastal Kīpahulu District, temperatures can reach 81°F on the same day. Between the two areas, expect temperatures to drop about 3°F for every 1,000 feet of elevation gain. Always bring a waterproof layer, even under a blue sky. Clouds can fill the crater within a few dozen minutes. For month-by-month details, see our Haleakalā weather guide.
Wildlife on the Trails
The nēnē, an endangered Hawaiian goose, lives in the high-elevation areas. If you see one on the trail, slow down and quietly go around it. Don't feed it. On the Pīpīwai Trail, the ʻOheʻo Pools may close to swimming after heavy rain. Flash floods can happen without warning, even under clear skies. Check NPS alerts in the morning before you set out.
Dogs
Dogs aren't allowed on any of the park's hiking trails. They're permitted on a leash only on paved roads and in parking areas. This rule protects the nēnē and other endemic species.
Water and Supplies
There are no drinking-water stations in the crater, so carry everything you need from the parking area, including at least 2 liters per person. The Kīpahulu Visitor Center has a water fountain available before you start the Pīpīwai Trail. There are no stores or vending machines inside the park.
The Best Hikes by District
Haleakalā National Park has two separate districts with no direct road between them. The Summit District covers the crater and high elevations, while the Kīpahulu District has the coast, rainforest, and waterfalls. Allow about 3 hours of driving between the two from Kahului. Plan each district as a separate visit.
Summit District Trails and the Crater
Keoneheʻeheʻe Trail (Sliding Sands)
Round-trip · about 11.2 miles · 2,950 feet of elevation gain · difficult · 6 to 8 hours
This is Haleakalā's signature trail. You start at the summit Visitor Center, at 10,023 feet, and descend into the crater across a slope of gray and rust-colored volcanic ash. The landscape changes at every turn, from black basalt formations to āhinahina silverswords, endemic plants with silvery rounded leaves that bloom only once in their lifetime, sometimes after 50 years. Wind breaks the high-altitude silence.
Start at the Haleakalā Visitor Center at the summit. Arrive before 8 a.m. to find a parking spot during the busy season. The descent is deceptive. It's fast, comfortable, and almost playful. The climb back under the afternoon sun is a different story. Turn around at the 1.9-mile mark rather than going to 3.7 miles if you feel fatigue setting in.
Halemauʻu Trail
Round-trip · about 7.5 miles · 1,970 feet of elevation gain · difficult · 4 to 6 hours
The Halemauʻu descends from the crater's northern slope along a series of switchbacks cut into a volcanic cliff. The view from the rim is worth the trip before you even start down. The caldera opens below you for several miles. At the bottom, you'll reach the crater's high-elevation meadows and the Holua Cabin, where overnight stays require a permit.
Start at the Halemauʻu Trailhead, about 8.7 miles along Haleakalā Highway, at roughly 7,546 feet. The parking lot is smaller than the one at the summit, so arrive early.
Sliding Sands and Halemauʻu Traverse
About 10.9 miles one-way · difficult · full day
This is the park's most complete hiking experience. You descend on Sliding Sands, cross the crater floor, and climb back out on Halemauʻu. The two trailheads are in different locations, so you'll need two vehicles or someone to pick you up. Start at dawn. It's strenuous, long, and unforgiving. It's also unforgettable.
Hosmer Grove Loop
Loop · about 0.5 miles · almost no elevation gain · easy · 20 to 30 minutes
This short trail passes through a forest of introduced trees, including pines, eucalyptus, and cedars, near the entrance to the Summit District at about 6,890 feet. It's a good way to acclimate before a longer hike, or to look for Hawaiian forest birds such as ʻapapane and ʻamakihi. There's a dedicated parking area directly off Haleakalā Highway, before the visitor center.
Kīpahulu District Forests, Bamboo, and Waterfalls
Pīpīwai Trail
Round-trip · about 4.0 miles · 590 feet of elevation gain · moderate · 2 to 3 hours
This is our favorite hike in the Kīpahulu District. The trail follows the Palikea Stream past the natural pools of ʻOheʻo Pools, winds through a banyan forest with sprawling aerial roots, and then enters a giant bamboo grove that creaks and whistles around you. At the end, Waimoku Falls drops about 394 feet down a black cliff.
Start at the Kīpahulu Visitor Center along the Hana Highway. Parking is limited, so come during the week or before 9 a.m. on weekends.
Kuloa Point Trail
Loop · about 0.4 miles · flat · very easy · 15 minutes
This quick loop circles the coastal point near the Kīpahulu visitor center. You'll get views of the Pacific Ocean and the pools, and you may spot sea turtles in the rocky crevices. It's accessible to people with limited mobility and young children.
Easy, Family-Friendly Hikes
Two trails stand out for families and hikers who want to see the park without committing to a demanding workout.
The Hosmer Grove Loop (0.5 miles in the Summit District) works for kids as young as 4 or 5. Keep in mind that the elevation is around 6,890 feet, which can tire children who aren't used to it. Bring a jacket and water.
The Kuloa Point Trail (0.4 miles in the Kīpahulu District) is completely flat and follows the water. No physical preparation is needed, and there's virtually no elevation gain.
For active families with kids 8 and older who are in good shape, the Pīpīwai Trail is manageable at a slow pace with breaks at the pools. Our Haleakalā family guide covers activities suitable for the entire park.
Full-Day, Challenging Hikes
The crater's two major hikes, Sliding Sands and the Sliding Sands plus Halemauʻu traverse, provide most of the park's physical challenge. Keep three things in mind.
The deceptive elevation profile. You start by going downhill, which creates a false sense of confidence. The final climb, at high altitude and often under intense sun, is the real test. Train on hikes with elevation gain before your trip.
The volcanic ground. The crater ash is unstable on the descent and cuts into your ankles on the way back up. Hiking shoes with ankle support and aggressive soles are well worth bringing.
The weather window. You need to start at dawn. Skies often clear early in the morning and cloud over late in the morning. When clouds fill the crater, visibility drops to zero and temperatures can plunge.
For the widest views, no trail beats the rim at the Halemauʻu Trailhead before the descent. The caldera stretches for several miles below your feet.
Access, Trailheads, and Parking
Summit District. Haleakalā Highway, Route 378, climbs from Kahului to the summit. It's paved but narrow in places. The main trailheads are these:
- Hosmer Grove: about 6.2 miles in, with a dedicated parking area.
- Halemauʻu Trailhead: about 8.7 miles in, with limited parking. Arrive before 8 a.m.
- Haleakalā Visitor Center, for the Sliding Sands start: at the summit. It fills before 9 a.m. during the busy season.
If you're watching sunrise, your timed entry reservation includes access to the summit parking area.
Kīpahulu District. You can reach it from Hāna via Route 360, the Hana Highway, and then Route 31, the Piilani Highway. Allow about 2.5 hours from Kahului. Route 31 beyond Hāna is unpaved for several miles. Check whether your rental agreement allows this type of road before you continue.
There is no official shuttle between the park's two districts. Visit each district independently. For complete route and transportation details, see our Haleakalā access guide.
When to Hike Haleakalā
The park is open 24 hours a day year-round. Conditions vary widely by season and district. In general, April through June often offers the best balance of pleasant weather and moderate crowds. Winter, from December through March, brings more rain to the summit and the Kīpahulu District. Summer, from July through September, is the busiest season, with summit parking lots full by 7 a.m.
Our guide to the best times to visit Haleakalā covers conditions month by month and helps you plan your stay around your priorities.
Which Hike Fits Your Travel Style
| Profile | Our pick |
|---|---|
| First visit, intermediate level | Pīpīwai Trail (Kīpahulu) |
| Crater, strong fitness level | Sliding Sands (round-trip) |
| Full-day experience | Sliding Sands and Halemauʻu Traverse |
| Family with kids ages 4 to 7 | Hosmer Grove plus Kuloa Point |
| Active family with kids 8 and older | Pīpīwai Trail at a slow pace |
| Short on time, maximum views | Halemauʻu Trailhead rim without descending |
| Bird-watching | Hosmer Grove Loop |
| Waterfalls and rainforest | Pīpīwai Trail |
To combine hiking with exploring the park over several days, our complete Haleakalā guide offers a structured itinerary.
Frequently Asked Questions
Is driving up Haleakalā difficult?
Driving to the summit is accessible to everyone on a paved road. On foot, the crater trails, including Sliding Sands and Halemauʻu, are rated difficult by the NPS because of their substantial elevation gain, from 1,970 to 2,950 feet, high altitude up to 10,023 feet, and unstable volcanic ground. You'll need good fitness and prior training for these routes.
How do you hike in the Haleakalā crater?
To hike in Haleakalā's crater, take the Keoneheʻeheʻe Trail (Sliding Sands) from the summit Visitor Center. You don't need a day hike permit. The $30-per-vehicle park entrance fee is enough. Start early and save energy for the climb back out. For the full Sliding Sands and Halemauʻu traverse, arrange two vehicles at separate parking areas.
Do you need a permit to hike Haleakalā?
Not for day hikes. The park entrance fee is all you need. If you're entering between 3 and 7 a.m. for sunrise, however, you'll also need a mandatory online timed entry reservation. Overnight camping in the crater requires a free wilderness permit from the NPS.
Are there easy or family-friendly hikes in Haleakalā?
Yes. The Hosmer Grove Loop (0.5 miles, flat, Summit District) and Kuloa Point Trail (0.4 miles, flat, Kīpahulu District) work well for children and people with limited mobility. For active families with kids 8 and older, the Pīpīwai Trail is a good option in the Kīpahulu District. It's 4.0 miles and moderately difficult.
Can you hike with your dog in Haleakalā?
No. Dogs aren't allowed on any hiking trails in Haleakalā National Park. They're permitted on a leash only on paved roads and in parking areas.
What's the best time to hike Haleakalā?
The best time to hike Haleakalā is generally between April and June, when summit weather is more stable and crowds are still moderate. For a complete month-by-month analysis, see our When to Visit page.
Are there loop hikes in Haleakalā?
Yes. The Hosmer Grove Loop (0.5 miles, easy) and Kuloa Point Trail (0.4 miles, very easy) are loops. The Sliding Sands and Halemauʻu traverse is one-way and requires two cars. There is no complete crater loop without an overnight stay.
Which hike should you choose for waterfalls or rainforest?
For waterfalls and rainforest in Haleakalā, the answer is the Pīpīwai Trail in the Kīpahulu District. You'll see a giant bamboo grove, banyan forest, and Waimoku Falls, which drops about 394 feet at the end.