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United States
Hawaiʻi County

KahaualeʻA Natural Area Reserve

Routes
Hikes
United States
Hawaiʻi County

KahaualeʻA Natural Area Reserve

Easy hikes and walks in KahaualeʻA Natural Area Reserve

4.8

(655)

6,942

hikers

61

hikes

If you've ever tried planning hiking in KahaualeʻA Natural Area Reserve, you know how quickly the options can feel overwhelming. With so many trails winding through this unique landscape, it's tough to know which ones are genuinely worth your time and effort. That's where we come in: our komoot community has explored, mapped, and reviewed countless routes here, and we've distilled that collective wisdom into a curated shortlist of the very best. We're here to save you the guesswork and…

Last updated: June 3, 2026

4.9

(136)

1,567

hikers

#1.

Kīlauea Iki Trail

5.77km

01:42

170m

170m

The Kīlauea Iki Trail is an extraordinary hiking experience that transports you from a vibrant rainforest into the heart of a volcanic crater. This 3.6-mile (5.8 km) loop takes you…

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Easy

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy
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Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy

18

hikers

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy
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Tips from the Community

Puffin
April 5, 2025, Fern Forest in Hawaiʻi Volcanoes National Park

the forest of giant ferns forms a green contrast to the lava desert on the crater floor

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impressive 500-meter-long tunnel in the lava flow

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Ferns in oversize - super impressive

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Never seen anything like this before

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1

World class, like a moonwalk

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This 500-year-old lava tube was created by a river of lava. Nowadays the lava tube is lit for visitors from 8am-8pm, and the National Park Service urges you to be avoid touching the tube's walls and any hanging roots, as they support entire ecosystems of very delicate organisms. Parking around the lava tube is extremely scarce, but you can hike here along the Crater Rim Trail, which offers many more parking opportunities.

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Iki Trail is a must in Volcano National Park

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You have to do it once. Great landscape

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Frequently Asked Questions

How many easy hiking trails are available in KahaualeʻA Natural Area Reserve?

There are over 40 easy hiking trails in KahaualeʻA Natural Area Reserve, offering a variety of experiences through volcanic landscapes and lush rainforests.

What makes hiking in KahaualeʻA Natural Area Reserve unique?

Hiking here offers a unique blend of volcanic terrain, dense rainforests, and diverse ecosystems. You can explore areas shaped by Kīlauea's activity, including solidified lava lakes and pioneer vegetation, alongside lush 'ōhi'a forests and native ferns.

Are there any circular easy hikes in the reserve?

Yes, many easy trails in the reserve are loops. For example, the Kīlauea Iki Trail is a popular loop that takes you across a solidified lava lake and through rainforest. Another option is the Kīlauea Iki East Overlook – Nāhuku (Thurston Lava Tube) loop from Kīlauea Iki, which combines rainforest sections with access to a lava tube.

Are the easy trails suitable for families with children?

Many easy trails in KahaualeʻA Natural Area Reserve are suitable for families. They offer manageable distances and relatively gentle terrain, allowing children to experience the unique volcanic and forest environments. Trails like the Kīlauea Iki East Overlook – Nāhuku (Thurston Lava Tube) loop from Volcano are shorter and provide engaging features like lava tubes.

Can I bring my dog on the easy hiking trails?

Policies regarding dogs can vary within natural area reserves. It's always best to check the official regulations for KahaualeʻA Natural Area Reserve before planning your visit with a pet. You can often find this information on the Hawaii Department of Land and Natural Resources website.

What kind of landscapes will I see on an easy hike?

On an easy hike, you'll encounter a fascinating mix of landscapes. Expect to see volcanic formations, including areas near Kīlauea Caldera and Kīlauea Iki Crater, solidified lava lakes, and pioneer vegetation. You'll also walk through dense, lush rainforests filled with 'ōhi'a trees, moss, and various ferns.

What wildlife might I encounter on the trails?

The reserve is a vital habitat for native species. While hiking, you might hear the singing of native birds like the 'elepaio, especially in the dense 'ōhi'a forests. The area also protects the federally endangered fern, *Adenophorus periens*, showcasing its rich biodiversity.

What is the best time of year to visit for easy hikes?

The Island of Hawaiʻi generally has a mild climate year-round. However, the reserve is known for its wet forests, so be prepared for potential rain and muddy sections regardless of the season. Visiting during drier periods might offer more comfortable hiking conditions, but the lushness of the rainforest is always present.

Are there any lava tubes accessible on easy trails?

Yes, you can access lava tubes on some easy trails. The Nāhuku (Thurston Lava Tube) is a prominent feature that can be reached via routes like the Fern Rainforest – Nāhuku (Thurston Lava Tube) loop from Kīlauea Iki, offering a unique underground experience.

What do other hikers say about the easy trails in KahaualeʻA Natural Area Reserve?

The easy trails in KahaualeʻA Natural Area Reserve are highly rated by the komoot community, with an average score of 4.8 stars from over 600 reviews. Hikers often praise the unique volcanic scenery, the immersive rainforest experience, and the well-maintained paths that make these natural wonders accessible.

Is public transport available to reach KahaualeʻA Natural Area Reserve?

Public transport options directly to the remote areas of KahaualeʻA Natural Area Reserve are limited. Most visitors typically access the reserve by private vehicle. It's advisable to check local transportation services or consider renting a car for flexibility.

Where can I park when visiting the easy trails?

Parking is typically available at designated trailheads, especially for popular routes like those around Kīlauea Iki Crater and Nāhuku (Thurston Lava Tube). Always use official parking areas and be mindful of any posted regulations.

Are permits required for hiking in KahaualeʻA Natural Area Reserve?

While general access to some areas of the reserve might not require a specific hiking permit, certain activities or access to more sensitive ecological zones might. For the most accurate and up-to-date information on permit requirements, it is best to consult the official Hawaii Department of Land and Natural Resources website: KahaualeʻA Natural Area Reserve.

What should I wear or bring for an easy hike in the reserve?

Given the reserve's wet forest environment, it's recommended to wear sturdy, waterproof hiking shoes and bring rain gear, even on sunny days. Layers of clothing are advisable due to potential temperature changes. Don't forget water, snacks, sun protection, and insect repellent.

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