The Big Island
4.60
Thurston Lava Tube (Nāhuku)

Discover the Thurston Lava Tube (Nāhuku) on The Big Island

The Thurston Lava Tube, also known as Nāhuku, is a captivating natural wonder nestled within the volcanic landscape of The Big Island in Hawaii. This unique geological formation was created by flowing lava, resulting in a spectacular tunnel that provides visitors with an immersive experience into the island's volcanic past.

Explore the Intriguing Formation

As you step into the Thurston Lava Tube, you are transported into a subterranean world of lava-formed passageways and mesmerizing rock formations. The tube's smooth walls and ceilings bear witness to the molten lava that once flowed through this ancient chamber, leaving behind a testament to the island's volcanic history.


  • Marvel at the natural skylights that illuminate the interior of the tube, casting ethereal beams of light into the darkness.

  • Listen to the echoes of your footsteps reverberating through the tunnel, enhancing the mystical ambiance of this underground wonder.

Experience the Natural Beauty

Surrounding the Thurston Lava Tube is a lush tropical forest teeming with native plant species, creating a tranquil oasis that contrasts with the rugged volcanic terrain. Take a leisurely stroll along the verdant paths and breathe in the fragrant scents of the forest as you meander through this enchanting setting.


  • Keep an eye out for native birds and wildlife that call this forest home, adding a touch of wilderness to your exploration.

  • Feel the cool, misty air that envelops the area, a refreshing contrast to the warmth of the tropical sun above.

Immerse Yourself in Hawaiian Culture

The Thurston Lava Tube holds cultural significance for the indigenous Hawaiian people, who view this geological feature as a sacred site connected to their ancestral beliefs. As you wander through the tunnel and the surrounding forest, take a moment to reflect on the spiritual importance of this place and the rich cultural heritage it represents.


  • Learn about the legends and stories that are intertwined with the Thurston Lava Tube, deepening your understanding of Hawaiian mythology and traditions.

  • Pay your respects to the land and its history, acknowledging the resilience and reverence that the Hawaiian people continue to hold for their natural surroundings.

Visit the Thurston Lava Tube Today

Whether you are a nature enthusiast, a history buff, or a seeker of spiritual connection, the Thurston Lava Tube promises a one-of-a-kind experience that will leave you with lasting memories of your time on The Big Island. Plan your visit to this remarkable natural attraction and embark on a journey through time and culture in the heart of Hawaii's volcanic landscape.

Tours and Experiences for Thurston Lava Tube (Nāhuku)

Private Sprinter Van 10 Seats tour from Kona Coast to Volcanoes National Park

The price listed is for all 10 seats in a 2022 Mercedes Sprinter van with 2 rows of reclining seats, phone charging stations, and cup holders.

This tour is private, so it is just you and your ohana together all day. With us, you see more of the National Park than with any other company. Lava has been very intermittent since the end of 2022.

HVNP takes approximately 4 hours and includes Halemaumau crater, Nahuku Lava Tube, pit crater, lava tree molds, fissure crack, Pele’s hair, steam vents, pahoehoe, a’a. Meals are usually at the Volcano House because it has the best views of Halemaumau Crater. Several modifications can be made, usually by removing some stops in HVNP.

Not in your budget? No problem, book a Hilo Volcano or Meet in the National Park.

Best for children 8 and over.

$2495
Private Tour: Experience Active Kilauea Volcano & Hilo Rainbow Falls

Treat yourself to an exclusive private tour of Hawaii Volcanoes National Park and Hilo's tropical beauty.

Travel to the summit of Hawaii Island's youngest and most active volcano, Kilauea. If the timing is right you may witness the incredible show of an eruption! Experience the steaming Kilauea caldera, misty rainforest of Nahuku (Thurston lava tube), and the Chain of Craters Road. Enjoy short hikes along the way as you learn about past and present volcanic eruptions, different lava formations, and the history and Hawaiian culture of the area.

As a private tour, you will have the option of spending the duration of your tour in Hawaii Volcanoes National Park with optional hiking or heading down to Hilo with stops at the majestic Rainbow Falls, Liliuokalani Gardens and a local chocolate factory.

The Hilo & Volcano private tour begins in Hilo. If you choose the Volcano Only private tour, you may opt to meet in Hawaii Volcanoes National Park.

$1678
Meet in the park - Private Hawaii Volcanoes National Park Tour

This is a PRIVATE tour. Just Me and your Small Group!
Meet us in the Hawaii Volcanoes National Park for a 3-hour tour, exploring the sights sounds, and smells of Kilauea Volcano. This park is like nowhere else. You will explore some rainforest, Steam Vents, the Kilauea Caldera, and of course, cover some of the recent changes.

Most unguided Visitors to the park get a map and stop at as many sights as their time allows; Often left unimpressed. On this Volcanoes National Park tour, you will hit the best spots, and a few places not even on the map! At Kilauea Volcano, you will see scenes you will not experience anywhere else.

This Tour is completely custom to your desire.

$595
Custom Volcanoes National Park Tour with extra stops

This custom private tour starts at the Hilo Port or any Hilo location. You will see the Best of the Volcanoes National Park, Rainbow Falls, and whatever else will fit in the 7 hours of time! For other optional stops, see below. Many people skip Punalu'u due to the long drive to see more of the National Park.

With Private Tours, you can spend more time seeing what you want. If there are things you want to see, don't hesitate to get in touch with us. We are happy to modify tours based on your needs.

Optional Stops/Sights and frequently requested are listed below. We can usually fit 1 to 4 of the Optional stops depending on time:
* See more of the National Park
* Volcano Winery OR Hilo Coffee Farm
* Big Island Candies or Mauna Loa Mac Farm
* Punalu'u Black Sand Beach or one in Hilo

This is a 7-7.5 Hour tour we guarantee to get you back on the Ship on time. We can provide boosters for children 4 and over if given advanced notice.

$1795
Volcanoes National Park: Guided, Small-Group Hike

An incredible hike at Volcanoes National Park. We will start at the Kilauea Visitor Center and boasts magnificent views of the Kilauea Iki Crater. The approximately 8 mile loop takes you through a field of steams vents into a native Hawaiian forest. We will then enter the actual crater itself, and the hike concludes with the iconic Thurston Lava Tube, one of the park's most popular attractions.

$220
Private Hilo Shore Excursion to Volcano Waterfall and Black Sand

Experience a unique shore excursion departing from Hilo Port, where we take you to the renowned Punalu'u Black Sand Beach, setting us apart from other cruise tours on the island. Enjoy a leisurely 1 hour and 30-minute scenic drive to this iconic destination, where you'll marvel at the striking contrast of the black sand against the azure waters of the Pacific Ocean.

Our journey continues into Hawaii Volcanoes National Park, where the majestic peaks of Kilauea Volcano await exploration. Then, immerse yourself in the beauty of Rainbow Falls, a picturesque cascade straight out of a tropical paradise. Each destination promises unforgettable experiences and breathtaking vistas.

As the day winds down, we'll return you to Hilo Port, leaving you with memories of a day filled with exploration, wonder, and the natural beauty of the Big Island. Get ready for an unforgettable adventure that will make your cruise experience truly special.

$1599
Private - All Inclusive Big Island Volcano & Waterfalls Tour

You don’t want to miss this private adventure tour! Beautiful lush rainforest, towering waterfalls, and stunning active volcanoes; this tour takes you to both these spectacular destinations on this full day adventure. Visit the waterfalls of the North Hilo coast and then venture down to Hawai’i Volcanoes National Park in the afternoon. Stay till dark to see the active eruption at Kilauea! Don't be confined to a set schedule or with a group of people that you don't know. This is a private tour with only your group or family. Customize the itinerary and make the day your personalized adventure!

$2195
Kilauea Volcano Eruption After Dark Private Tour (Up To 12pax)

This tour offers an intimate and personalized experience, ensuring you witness the mesmerizing Kilauea eruption in a way that few visitors do. With expert guides providing in-depth insights and a focus on your interests, you’ll explore the volcanic wonders of Hawaii Volcanoes National Park with ease. Our attention to detail, from a thoughtfully prepared picnic dinner to seamless transportation, makes your adventure both comfortable and unforgettable. Choose us for a truly unique and memorable journey.

$2028

Plan Your Trip

Ready for the perfect vacation?

  • Hotels
  • Rental Cars

Find a hotel

Find a rental car