Volcano National Park Explored: Hiking, Lava Tubes, & Unforgettable Views

Volcanoes National Park on the Big Island offers incredible hiking, fascinating lava tubes, and breathtaking views, making it a must-do for any Hawaii trip. Get ready to explore active volcanoes, unique geological formations, and diverse ecosystems, experiencing the raw power and beauty of nature firsthand.

Planning Your Trip to Volcanoes National Park

Before you even pack your bags, a little planning goes a long way. Consider these essential tips to maximize your experience. First, decide when you’re going. The weather in Volcanoes National Park can vary greatly, even within the same day. Higher elevations mean cooler temperatures and more rainfall, so pack layers. Summers (May-September) are generally drier and warmer, while winters (October-April) can be wetter and cooler. Check the National Park Service (NPS) website for up-to-date weather forecasts and alerts.

Next, think about how you’ll get there. Volcanoes National Park is located on the Big Island of Hawaii, approximately 45 minutes from Hilo and 3 hours from Kona. Renting a car is almost essential for exploring the park fully, as public transportation is limited. Consider a 4-wheel drive vehicle if you plan to explore less-traveled roads. Once you have a car, you can easily get here from Kona by taking Hawaii Belt Rd to the east side of the island. From Hilo, you need to go southwest on the Hawaii Belt Rd to get to the park entrance.

Purchase a Park Pass. Entry to Volcanoes National Park is $30 per vehicle (valid for 7 days). An “America the Beautiful” pass costing $80, grants access to all national parks and federal recreation lands for a year. You can purchase either online or at the park entrance.

Lastly, book accommodations in advance, especially if traveling during peak season. Options range from hotels in the nearby town of Volcano Village to campsites within the park (reservations are required; see Recreation.gov). If you’re hoping to see the glow of the volcano at night, staying close to the park minimizes travel time.

Must-Do Hikes for Every Level

Volcanoes National Park offers a diverse range of hiking trails, catering to all fitness levels and interests. Here are a few of the most popular:

Kīlauea Iki Trail

This moderate, 4-mile loop trail is a classic for a reason. It begins with a descent through a lush rainforest, then dramatically plunges down to the solidified lava lake of Kīlauea Iki crater. Walking across the crater floor is an otherworldly experience, offering unique perspectives of the surrounding landscape. The trail is well-maintained, but sturdy shoes are recommended, especially for navigating the uneven lava surface. Allow 2-3 hours for the hike.

Pro Tip: Start early in the morning to avoid crowds and the midday heat. Be sure to bring plenty of water, as there is little shade on the crater floor. Keep an eye out for native birds like the ‘i’iwi, which can be spotted in the rainforest section of the trail.

Devastation Trail

This easy, half-mile paved trail provides a stark reminder of the power of volcanic eruptions. It winds through a landscape devastated by the 1959 eruption of Kīlauea Iki, offering views of cinder cones and barren terrain. Informative signs explain the ecological succession process, as plant life slowly begins to reclaim the area. This trail is wheelchair-accessible and suitable for all ages. Plan for about 30 minutes to an hour.

Pro Tip: This is a great option for those with limited mobility or time. The stark landscape makes for stunning photos, especially at sunrise or sunset. Take time to read the interpretive signs to learn about the eruption and its aftermath.

Crater Rim Trail

This relatively easy trail follows the rim of Kīlauea caldera, offering panoramic views of Halema’uma’u crater and the surrounding volcanic landscape. The trail is mostly paved or gravel, with some short, steeper sections. You can choose to hike a portion of the trail or complete the entire 11-mile loop. Highlights include the Kīlauea Overlook, the Jaggar Museum (currently closed, but the overlook remains open), and the Sulphur Banks. Allow 1-5 hours, depending on the portion of the trail you choose.

Pro Tip: Check the visibility before you go. If vog (volcanic smog) is present, the views may be obscured. Bring binoculars for a closer look at the crater and surrounding area. Consider starting at the Kīlauea Visitor Center for information and maps.

Halemaʻumaʻu Trail

This short but steep trail descends into Kaluapele, the summit caldera of Kīlauea. While the full descent into Halemaʻumaʻu crater is currently closed due to volcanic activity, portions of the trail remain open for exploration. The trail offers impressive views of the caldera and the surrounding volcanic landscape. Check the park’s website for current trail conditions and closures before you go. This is a moderate trail that is 3.2 miles and takes about 2-3 hours to complete.

Pro Tip: Because of vog, individuals with heart and/or respiratory problems may experience difficulty. This trail provides insight into the history of Halemaʻumaʻu, and the changes that have taken place there.

Exploring the Depths: Lava Tubes

One of the most unique experiences in Volcanoes National Park is exploring a lava tube. These underground tunnels were formed when molten lava flowed beneath the surface, creating hollow spaces as the outer layer cooled and solidified.

Nahuku (Thurston Lava Tube)

Nahuku, also known as Thurston Lava Tube, is the most accessible and popular lava tube in the park. It’s a short, paved walk through a lush fern forest to the entrance, where you descend into the illuminated tube. The tube itself is relatively short and easy to navigate, with smooth walkways and adequate lighting. The contrast between the cool, dark interior of the tube and the surrounding rainforest is striking. The Nahuku Lava Tube trail is a 0.3 mile loop. It takes about 20 minutes to complete. The cost to enter the park is $30 per vehicle. Keep an eye out for the unique geological features inside the tube, such as lava stalactites and other formations.

Pro Tip: Nahuku can get crowded, especially during peak hours. Arrive early or late in the day to avoid the crowds. The temperature inside the tube is cooler than outside, so bring a light jacket. The area is near an active volcano, so if you have heart or respiratory issues, you may want to reconsider this experience.

Kazumura Lava Tube

For the adventurous, I highly recommend Kazumura Lava Tube! However, entering is allowed ONLY with a tour group, and it is known for being the longest lava tube in the world. At 40.4 miles long, it is no walk in the park! Spelunking (the exploration of caves) gear is recommended. It is an experience of a lifetime!

Pro Tip: Check online for tour companies that provide this service. The tours are very popular, and you may want to book tickets weeks in advance.

Chasing the Glow: Viewing Active Volcanoes

One of the main draws of Volcanoes National Park is the chance to witness active volcanism. While the lava lake in Halema’uma’u crater is not always visible, the park still offers opportunities to experience the power and beauty of volcanic activity. Unfortunately, the Jagger Museum Outlook is currently closed, preventing a great view of the volcano.

Kīlauea Overlook

Even if you can’t get to the museum, Kīlauea Overlook provides the best views into the Kīlauea caldera (summit) and Halema’uma’u crater. During periods of increased volcanic activity, you may see a glow emanating from the crater at night.

Pro Tip: Check the NPS website for current volcanic activity updates and viewing conditions. Bring binoculars for a closer look at the crater. Be prepared for cooler temperatures at night.

Steam Vents and Sulphur Banks

The Steam Vents and Sulphur Banks offer a glimpse into the hydrothermal activity occurring beneath the earth’s surface. Steam rises from cracks in the ground, and the air is thick with the smell of sulfur. This is a fascinating and visually striking area, but be mindful of the gases and avoid prolonged exposure. The Steam Vents are easily accessible from the Crater Rim Drive.

Pro Tip: Heed the warning signs and stay on the designated trails. The steam can be very hot, and the ground may be unstable. Be aware that the sulfur fumes can irritate the eyes and respiratory system, especially for those with pre-existing conditions.

Exploring Beyond the Volcano: Other Park Attractions

Volcanoes National Park offers more than just volcanic landscapes. Here are some other attractions worth exploring.

The Chain of Craters Road

This scenic 19-mile drive descends from the summit of Kīlauea to the coast, passing by numerous craters and offering stunning views of the Pacific Ocean. Along the way, you’ll see evidence of past lava flows that have covered the road, creating a surreal landscape. The road ends at the Hōlei Sea Arch, a natural rock formation carved by the ocean.

Pro Tip: Allow at least half a day for the drive, as there are several viewpoints and short hikes along the way. Check the road conditions before you go, as sections may be closed due to volcanic activity or damage. Bring water and snacks, as there are no facilities along the road.

Puʻu Loa Petroglyphs

Located at the end of a short hike off the Chain of Craters Road, Puʻu Loa is one of the largest petroglyph fields in Hawaii. The site contains thousands of ancient carvings etched into the lava rock, representing a rich cultural history. The petroglyphs are believed to have been created by early Hawaiians for various purposes, including recording events, marking boundaries, and expressing spiritual beliefs.

Pro Tip: Be respectful of the cultural significance of the site and avoid touching the petroglyphs. Bring water and sunscreen, as there is little shade on the lava field. Take your time to explore the site and appreciate the artistry and history of the petroglyphs.

The Volcano House Hotel

The Volcano House is the only hotel located within Volcanoes National Park, offering stunning views of Kīlauea caldera. Even if you’re not staying at the hotel, it’s worth a visit to admire the historic building and enjoy the panoramic views from the observation deck. The hotel also has a restaurant and bar, where you can grab a meal or a drink while taking in the scenery.

Pro Tip: Make reservations in advance if you plan to dine at the hotel. The observation deck is open to the public and offers a great vantage point for viewing the volcano, especially at sunset. Consider booking a room with a caldera view for an unforgettable experience. The official address is 1 Crater Rim Drive, Volcano, HI 96785, United States.

Safety Considerations

Volcanoes National Park is a dynamic and potentially hazardous environment. It’s crucial to be aware of the risks and take precautions to ensure your safety. Here are some important considerations:

• Volcanic Gases: Volcanic gases, such as sulfur dioxide (SO2), can be harmful to your health, especially for those with respiratory problems. Check the air quality conditions before you go and avoid prolonged exposure to areas with high gas concentrations.
• Unstable Ground: The ground in Volcanoes National Park can be unstable, especially near active volcanic areas and along the coast. Stay on designated trails and avoid venturing into unmarked areas.
• Heat and Sun: The sun can be intense, and dehydration is a risk, especially during strenuous activities. Drink plenty of water and wear sunscreen, a hat, and sunglasses.
• Weather Conditions: The weather in Volcanoes National Park can change rapidly, so be prepared for rain, wind, and cooler temperatures. Bring layers of clothing and check the weather forecast before you go.
• Wildlife: Be aware of wildlife, such as nene geese and feral pigs. Do not feed the animals and observe them from a distance.
• Lava Hazards: Active lava flows can be extremely dangerous and unpredictable. Never approach active lava flows or cross barriers. Heed all warnings and instructions from park rangers.

Additionally, wear proper footwear with closed-toe athletic shoes. As mentioned above, be prepared for the sudden changing weather by dressing in layers. Finally, pack a backpack with your essentials, such as water, snacks, sunscreen, and a first-aid kit.

Responsible Tourism and Sustainability

As a visitor to Volcanoes National Park, it’s important to be a responsible and sustainable traveler. Here are some ways you can help protect the park’s natural and cultural resources:

• Stay on Designated Trails: Help protect fragile vegetation and prevent erosion by staying on designated trails.
• Leave No Trace: Pack out everything you pack in, including trash, food scraps, and water bottles.
• Respect Cultural Resources: Do not touch or remove any artifacts or cultural objects.
• Support Local Businesses: Patronize local businesses and restaurants to support the park’s economy.
• Conserve Water and Energy: Be mindful of your water and energy consumption while visiting the park.
• Educate Yourself: Learn about the park’s natural and cultural history to better appreciate and protect its resources.

By following these guidelines, you can help ensure that Volcanoes National Park remains a pristine and inspiring place for generations to come.

FAQ Section

What is the best time of year to visit Volcanoes National Park?

The best time to visit depends on your priorities. Summer (May-September) is generally drier and warmer, making it ideal for hiking and outdoor activities. However, it can also be more crowded. Winter (October-April) is cooler and wetter, but it offers a chance to see active volcanism and fewer crowds. Ultimately, the best time to visit is a matter of personal preference.

How much time should I spend at Volcanoes National Park?

Ideally, you should spend at least two to three days at Volcanoes National Park to fully experience its diverse attractions. This will give you enough time to hike to the Kīlauea Iki Crater, drive the Chain of Craters Road, view the Pu’u Loa Petroglyphs, and visit other points of interest. If you have less time, you can still get a good overview of the park in a day, but you’ll need to prioritize your activities.

Are there any restaurants or food services inside Volcanoes National Park?

Yes, The Volcano House has a restaurant and cafeteria that provides a wide variety of meal choices. Volcano Village, located just outside the park entrance, also offers some restaurants and services.

Is it safe to view active lava flows?

Viewing active lava flows can be dangerous, and it’s important to take precautions. Never approach active lava flows or cross barriers. Heed all warnings and instructions from park rangers. Wear protective clothing, including long pants, closed-toe shoes, and a long-sleeved shirt. Be aware of the potential for volcanic gases and unstable ground.

Are there any accommodations inside Volcanoes National Park?

Yes, the Volcano House is the only hotel located within Volcanoes National Park. There are also several campsites available, but reservations are required. Volcano Village, located just outside the park entrance, offers a variety of hotels, bed and breakfasts, and vacation rentals.

Is there cell phone service inside Volcanoes National Park?

Cell phone service can be limited inside Volcanoes National Park, especially in remote areas. Don’t depend on your device as the only means of communication. The visitor center could perhaps provide emergency communications if the need arises.

References

National Park Service – Volcanoes National Park Official Website

Recreation.gov

Ready to embark on your own unforgettable adventure? Don’t just read about Volcanoes National Park, experience it! Book your trip today and prepare to be amazed by the power, beauty, and wonder of this incredible natural treasure. Hike through otherworldly landscapes, explore mysterious lava tubes, and witness the primal forces that shaped the Hawaiian Islands. The adventure of a lifetime awaits – what are you waiting for?