Kawah Ijen

Natural landmark
★ 4.9 (600+ reviews) • 8K+ booked
Nestled in the heart of East Java, Indonesia, Kawah Ijen is a mesmerizing volcanic crater that captivates travelers with its surreal landscapes and unique natural phenomena. Situated on the border between Banyuwangi and Bondowoso Regencies, this stratovolcano complex is renowned for its stunning blue fire, acidic crater lake, and the challenging sulfur mining operations that take place within its depths. Each night, the volcano offers a unique spectacle of dancing blue flames, a sight that requires an adventurous hike into the crater. Whether you're an adventure seeker, a nature enthusiast, or a photographer, Kawah Ijen promises an unforgettable experience that combines natural beauty with the laborious efforts of local sulfur miners. This destination is truly a must-visit for those looking to explore the wonders of Indonesia.
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East Java, Indonesia

The best of Kawah Ijen

Bucket-list experiences

Mount Bromo & Ijen Multiday Private Tour with Multi Speaking Guide

Mount Bromo & Ijen Multiday Private Tour with Multi Speaking Guide

Bestseller
Easy refund
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★ 4.9 (312)
From US$ 86.95
Ijen Crater Hiking Experience from Surabaya, Malang, or Banyuwangi

Ijen Crater Hiking Experience from Surabaya, Malang, or Banyuwangi

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Book now for tomorrow
★ 4.6 (49)
From US$ 60.40
US$ 63.25
Multiday Tour Mount Bromo Sunrise, Ijen Crater from Surabaya

Multiday Tour Mount Bromo Sunrise, Ijen Crater from Surabaya

Private group
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★ 4.8 (13)
From US$ 202.35
Multiday Tour Mount Bromo Sunrise and Ijen from Surabaya or Malang

Multiday Tour Mount Bromo Sunrise and Ijen from Surabaya or Malang

Private group
Easy refund
Instant confirmation
★ 5.0 (22)
From US$ 192.25
3D2N Mount Bromo and Ijen Crater Tour from Bali

3D2N Mount Bromo and Ijen Crater Tour from Bali

Private group
Easy refund
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★ 5.0 (1)
US$ 195.00
Multiday Bromo, Ijen Crater & Tumpak Sewu Hiking Tour from Malang

Multiday Bromo, Ijen Crater & Tumpak Sewu Hiking Tour from Malang

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★ 5.0 (9)
From US$ 88.55
Mount Bromo Multi-Days Tour from Bali

Mount Bromo Multi-Days Tour from Bali

Private group
Easy refund
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★ 5.0 (6)
From US$ 125.15
US$ 126.49
Multiday Tour to Mount Bromo and Ijen Crater from Surabaya/Malang

Multiday Tour to Mount Bromo and Ijen Crater from Surabaya/Malang

Private group
Easy refund
Instant confirmation
★ 4.6 (11)
From US$ 221.35
Mount Bromo and Ijen Crater Multiday Tour from Bali

Mount Bromo and Ijen Crater Multiday Tour from Bali

Private group
Easy refund
Instant confirmation
★ 4.7 (3)
From US$ 252.95
3D2N Mount Bromo & Ijen Volcano Tour from Surabaya

3D2N Mount Bromo & Ijen Volcano Tour from Surabaya

Private group
Easy refund
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★ 5.0 (7)
From US$ 248.99
3D2N Tumpak Sewu Waterfall, Bromo Sunrise & Ijen from Surabaya

3D2N Tumpak Sewu Waterfall, Bromo Sunrise & Ijen from Surabaya

Private group
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US$ 679.79
Buy 2 get 44 off
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3D2N Bromo & Ijen Crater via Sukuh and Cetho Temples from Yogyakarta

3D2N Bromo & Ijen Crater via Sukuh and Cetho Temples from Yogyakarta

Private group
Easy refund
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US$ 316.19

Why people love Kawah Ijen

4.9 /5
631 reviews
Read all reviews
Klook User
3 Nov
We had a great time with our guide Rio. He was very nice, always in a good mood and he takes care of you. I highly recommend this guide if you do Ijen!
JESSICA ************
1 Nov
we were promptly picked up by Lexza from Bali and she was so friendly and have such a high positive energy, and just REALLY taking great care of us for the car ride over 4 hours and being w us on the ferry to banyuwangi. Over in banyuwangi, we were picked up by another driver who really took care of everything (from medical and up to ijen) and goes the extra miles for us to pay for us first for the Lamborghini taxi up in Ijen that costs over $300+ (cause we don’t have enough cash). as for our guide up to ijen craters — Reo is simply the best. Such a bubbly, positive, and caring attitude. When you are really tired without 24 hours of sleep, you could get rly grumpy but his attitude and passion towards this job goes beyond that and we are so so thankful for having him as our guide. internally, we call him like our own brother, a family. cause that’s how the trip feels like at the top. feels like you can count on him. we even had fun on our way back with my husband being on the labargohini taxi and Reo tried to be the one wheeling him down (for fun). it was so taxing but so good. thank you so much for providing us with this excellent coordination and services! if you’re hesistating to book, please don’t. there’s literally nth I could find fault in.
2+
Klook User
30 Oct
Great Trip , Must try . The team arranged by Klook was great. I thank our Guide Wahyu who is a wonderful person and guided us all the way through the trek. I thank our driver Putu who made the transfer between island seemless experience.
Klook User
30 Oct
We got picked up directly from our hotel in Ubud by a driver who took us to Gilimanuck harbour and brought us over to Java. The drive took about 4-5 hours with a rest stop in the middle He then brought us to a second driver who would take us from Java harbour to the Health Screening location and then on to Ijen. When we arrived at Ijen, we were early so we were allowed to sleep in the car until it was time for our hike to begin We met Yanto who was our tour guide for the hike. His English was great despite him apologising to us for his lack of English. He was very friendly and informative. He helped us along the hike and offered regular breaks and rests for water etc. Yanto Gave us our head torch and gas masks. He took lots of pictures for us and made sure we were happy before we would move on. He was very apologetic that we did not see the Blue Flames or Sunrise due to the weather conditions even though this was not his fault! On the hike back down, he was very patient and helpful as we were quite slow and cautious to avoid slipping We really enjoyed our hike with Yanto and if you have a choice, I'd highly recommend him as a tour guide :) At the bottom our driver met us again and drove us back to the harbour and we got the ferry back to Bali and our first driver met us here and took us back to Ubud
Irma *************
27 Oct
If we could, we would give thousand stars to the best tour guide - IKHSAN! best moments spent together during these 2 days, memories for the lifetime! Ikhsan managed all the tour just perfect, could not imagine anything better! Would recommend to everyone to go on this tour!!!
2+
Wong ********
25 Oct
The tour guy Adi was very nice. He took the initiative to help us get water for the mountain and take pictures. Although the weather was not good and we couldn’t see the blue flames, the sunrise was beautiful and it was a very good experience👍🏻👍🏻🌟
Sharath **********
24 Oct
Well organized ! Do not go with an expectation to see the Blue Fire.. This is completely depending on the wind direction and the fog. watching the Acidic Crater lake was amazing. Our guide Adi was kind but still needs to learn and gain experience. The hike to the summit was indeed dofficult probably for beginners. It takes about 3 hours to reach the sunset spot. Otherwise it was a really good experience.
Weng *******
14 Oct
Climbing Yizhen Volcano is something that should be done in a lifetime. Although climbing up the mountain in the dark is a dangerous and exciting journey, it is worth it to see the beautiful Richu and the volcanic lake. During the adventure, there are friendly, I am very grateful to the Klook partners who are good at helping and taking photos🥹. Since I did not see the blue flame this time, I look forward to meeting the flame next time.

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FAQs about Kawah Ijen

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What to know before visiting Kawah Ijen

Remarkable Landmarks and Must-Visit Sights

Blue Fire

Prepare to be mesmerized by the enchanting Blue Fire of Kawah Ijen, a rare natural phenomenon that draws adventurers from around the globe. As the clock strikes midnight, the darkness is pierced by ethereal blue flames, a result of ignited sulfuric gas escaping from the earth's crust. These flames can soar up to five meters high, creating a surreal and unforgettable spectacle. Join a midnight hiking tour to witness this otherworldly wonder and experience the magic of nature's light show.

Acidic Crater Lake

Discover the breathtaking beauty of Kawah Ijen's Acidic Crater Lake, the largest of its kind in the world. This striking turquoise lake, nestled within the volcanic crater, owes its vibrant hue to the high concentration of sulfuric acid. A hike to the crater's rim offers panoramic views of this unique geological marvel, where the lake's vivid color contrasts dramatically with the surrounding landscape. It's a sight that promises to leave you in awe of nature's artistry.

Sulfur Mining

Step into the world of Kawah Ijen's Sulfur Mining, where the resilience and strength of human spirit are on full display. Here, miners brave the harsh conditions to extract sulfur from the crater floor, carrying heavy loads up steep paths to the crater rim and beyond. This labor-intensive process offers a poignant glimpse into the lives of those who work tirelessly amidst the volcano's rugged beauty. Witnessing their daily toil is both humbling and inspiring, providing a deeper appreciation for the human capacity to endure.

Geological Significance

Kawah Ijen is a fascinating part of a larger caldera complex, featuring several post-caldera cones and craters. The active crater itself is impressive, with a diameter of 722 meters and a depth of 200 meters. As part of the Ijen Geopark, which was recognized as a UNESCO Global Geopark in 2023, this area offers a unique glimpse into the Earth's geological wonders.

Cultural Practices

The local community's reference to the mesmerizing blue fire as 'Api Biru' is just one aspect of the rich cultural tapestry surrounding Kawah Ijen. The tradition of sulfur mining, passed down through generations, is a testament to the region's cultural heritage and the resilience of its people.

Cultural and Historical Significance

Kawah Ijen is steeped in cultural and historical significance. The enduring tradition of sulfur mining, coupled with local folklore and legends, enriches the experience of visiting this natural wonder. Its unique geological and chemical properties have also made it a site of scientific interest over the years.

Local Cuisine

While exploring Kawah Ijen, treat your taste buds to local culinary delights such as 'Nasi Tempong,' a spicy rice dish, and 'Rujak Soto,' a unique blend of fruit salad and beef soup. For a true taste of East Java, don't miss out on 'nasi goreng' (fried rice) and refreshing fresh coconuts spritzed with lime.

Cultural Significance

Kawah Ijen holds immense cultural importance for the local communities, particularly those involved in sulfur mining. The miners' resilience and dedication are a powerful reminder of the intersection between natural beauty and human endurance.

Historical Context

The history of sulfur mining at Kawah Ijen dates back to colonial times, adding a rich historical layer to the experience of visiting this remarkable volcano. This backdrop provides a deeper understanding of the area's significance and the enduring legacy of its mining activities.