Indonesia closes Mount Bromo national park as wildfire expands
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Indonesia closes Mount Bromo national park as wildfire expands
Rudijanta Tjahja NugrahaGatot SoebrotoMeteorological, Climatological and Geophysical Agency

New fires threaten Mount Bromo as 550-hectare wildfire extinguished; Gatot warns caldera fire likely to spread Monday

A wildfire that scorched 550 hectares in Indonesia's Mount Bromo National Park has been extinguished, but new fires covering 20 hectares have emerged near the caldera, prompting warnings from officials about potential spread. The park remains closed as authorities investigate the cause of the initial blaze.

Reuters Reuters+1 source9 August 2026 · 19:32 UTC
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A wildfire in Indonesia's Mount Bromo National Park that burned 550 hectares has been extinguished, but new hotspots have emerged near the caldera, covering 20 hectares.123

Gatot Soebroto, head of the local disaster mitigation agency, warned, "The fire around the caldera is likely to spread further on Monday."

Over 120 personnel, along with three water-bombing helicopters and drones, have been deployed to combat the new fires. The park has been closed since Saturday evening due to the ongoing threat.5

Authorities suspect the initial fire was caused by human carelessness, with Gatot stating, "A person lit a fire, then put it out - but the fire was not fully extinguished." This conclusion was drawn after the first flame was discovered along a route frequented by visitors.

The national park, known for its stunning caldera and as a popular tourist destination, spans over 50,000 hectares. The recent fires are part of a broader trend, as Indonesia faces an unusually dry season exacerbated by the El Nino weather pattern and seasonal winds from Australia, which have increased the risk of wildfires across the country.

Other regions, including Central Java and West Java, have also reported wildfires, prompting temporary closures of hiking trails in popular areas.1112

The situation remains critical as authorities continue to monitor and respond to the evolving fire threats.

Key Insight
“Authorities suspect a visitor's improperly extinguished fire caused the blaze, with the first flame found along a visitor route. More than 120 personnel, three water-bombing helicopters, drones, and fire trucks are deployed, while other wildfires in Central and West Java have forced trail closures.”
Indonesia closes Mount Bromo National Park due to spreading wildfire
CuriousCats Shorts-list
Indonesia closes Mount Bromo National Park due to spreading wildfire
CuriousCats studied:
1
ReutersReuters
“A fire in Indonesia's Mount Bromo National Park in East Java that burnt 550 hectares (1,360 acres) has been extinguished, an official said on Monday, but there are new hotspots near the caldera.”
Reuters →
2
South China Morning PostSouth China Morning Post
“A fire in ’s ⁠Mount Bromo National Park ⁠in East Java ⁠that burnt 550 hectares (1,360 acres) has been extinguished, according to an official on Monday, but there are new hotspots near the caldera.”
South China Morning Post →
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