Ijen Crater

The Ijen Crater is home to the world-famous blue fire phenomenon, a natural wonder that can only be seen in a handful of places on Earth. As you trek under the stars to reach the crater rim, you’ll witness the surreal glow of blue flames caused by ignited sulfuric gas — a sight that feels both mysterious and magical. At sunrise, the turquoise acidic lake of Ijen reveals its breathtaking beauty.

Exploring Ijen with Ritour means you don’t have to worry about logistics or safety — we’ve got it covered. Our experienced team ensures a smooth climb, while sharing insights about the geology, local miners, and the significance of Ijen to the community. It’s not just a trek, but a deeper connection with one of East Java’s greatest natural wonders.