Explore Mount Bromo and the biggest caldera in Indonesia

The Tengger Caldera, It is derived from Mount Tengger. The Tengger Caldera located in East Java is the largest caldera in Indonesia, with a total circumference of 46 kilometers. It should also be noted, that the caldera is included in the category of ancient calderas and erupted thousands of years ago. Then from the eruption, a super large caldera was formed which included several mountains, such as Mount

Bromo.

The Geography of Mount Bromo

Part of the Tengger massif, Mount Bromo is not the tallest volcano in the region, but its unique and otherworldly terrain makes it a prominent landmark in Indonesia. The landscape surrounding Mount Bromo is often described as a "sea of sand," a vast expanse of gray volcanic ash that creates a stark contrast to the lush greenery surrounding the area. The Bromo crater itself is an active vent, continuously emitting a thin plume of smoke, and surrounded by steep walls.

Mount Bromo is part of the Bromo Tengger Semeru National Park, a conservation area that also includes Semeru, the highest mountain in Java. The park is a haven for diverse flora and fauna, attracting nature lovers and adventure seekers alike. Mount Bromo itself is one of the most active volcanoes in the region, with eruptions occurring periodically, which only adds to the allure for those who want to witness the power of nature up close.

Trekking to the Bromo Crater

After experiencing the sunrise,from the viewpoint and head toward the base of Mount Bromo to hike to the crater. Visitors can either trek on foot or take a short horse ride through the sea of sand before reaching a series of stairs that lead to the edge of the crater. The climb is relatively short but steep, and upon reaching the summit, visitors are greeted by a stunning view of the smoldering volcano.

Standing at the edge of the crater, one can feel the power of the active volcano as sulfuric fumes rise from the depths. The rumbling sounds of the earth beneath and the thick smoke coming from the volcano’s mouth add to the thrilling and awe-inspiring experience. The sulfuric smell fills the air, and the ever-present volcanic ash coats everything in a fine dust, which contributes to the otherworldly feeling of this natural wonder.

Tour Start From Surabaya go to Mount Bromo 

You will be picked up from your hotel or train station in Surabya city at 12.10 Am, than you will heading to the south for 1 hour driving. After arriving at our hub, you will be transferred to a 4x4 vehicle and head to Bromo Semeru Tengger National Park. Your first destination is Prahu Hill, a point on the Tengger Caldera facing directly towards Mount Bromo, Bukit Batok, Widodaren, and Mount Semeru. you will be presented with an amazing view, side by side with the sunrise.At 6 am we will go down to the sea of sand inside the tengger caldera to take a photo session with the widodaren hill as a background.

At around 6.30, the climb to Mount Bromo begins. you will walk for 1.5km with a travel time of 20-40 minutes one way. 60% of the track is flat on sand, the remaining 40% is uphill, with an elevation gain of about 129 meters from your starting point to the summit (2,137-2,266), the highest side of Mount Bromo's caldera is 2,329m. Before reaching the top you are required to climb stairs of 250 steps. At the top you will see the crater floor of an active volcano, with sulfurous smoke always coming out, and a roar from the bottom of the crater. A stunning views of the surroundings from above.After everything has been explored, you will return to the jeep, and return to our hub for a simple breakfast. And heading back to Surabaya city around 10am.