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Home » Article » The Natural Wonder of Ijen Crater and the Stunning Blue Fire Phenomenon at the Eastern Tip of Java

Ijen Crater is one of the most famous natural tourist destinations in Indonesia. Located on the border of Banyuwangi and Bondowoso Regencies, East Java, this crater is part of the Mount Ijen complex which has a height of around 2,386 meters above sea level.

Attractions of Ijen Crater

The main uniqueness of Ijen Crater is the Blue Fire phenomenon which can only be found in two places in the world, namely Ijen Crater and Iceland.

“This phenomenon occurs due to sulfur gas coming out of the cracks in the rocks and burning at high temperatures, producing a blue flame that can only be seen at night.”

In addition to the Blue Fire, Ijen Crater also has a stunning crater lake with blue-green water. This lake is the largest acid lake in the world with a very high acidity level. The beauty of this lake, combined with the charming mountain landscape, makes Ijen Crater a favorite destination for climbers and nature photographers.

Climbing to Ijen Crater

To reach the peak of Ijen Crater, visitors must climb about 3 kilometers from the Paltuding post. The climbing time is around 1.5 to 2 hours, depending on the physical condition of the climber. The climbing route is quite challenging with a fairly steep slope, but the natural beauty along the way will make the feeling of tiredness disappear.

Fun Activities at Ijen Crater

Enjoy the Blue Fire
Visitors usually start climbing at midnight to witness the beauty of the Blue Fire which only appears before sunrise.

Exploring the Crater Lake
Although swimming is not allowed, visitors can still enjoy the panorama of the lake from the edge of the crater safely.

Seeing the Activities of Sulfur Miners
In Ijen Crater, there are still traditional sulfur mining activities. The miners carry chunks of sulfur from the bottom of the crater with loads reaching tens of kilograms.

Nature Photography
Ijen Crater provides many interesting spots for photography, from the mountain landscape to the iconic activities of the miners.

Tips for Visiting Ijen Crater

Wear a gas mask because the thick sulfur smoke can be dangerous for breathing.

Wear warm clothes because the temperature at the top can be very cold, especially in the early hours of the morning.

Wear comfortable shoes for climbing because the path is quite steep and rocky.

Bring a flashlight or headlamp if you want to witness the Blue Fire at night.

Ijen Crater is a tourist destination that offers extraordinary natural beauty and unique phenomena that are rarely found elsewhere.

With thorough preparation, the experience of climbing and seeing the Blue Fire directly will be an unforgettable moment for every tourist. If you are looking for an amazing nature adventure in Indonesia, Ijen Crater is the perfect choice.

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