Ijen Crater Tours
Otherworldly blue flames: night hikes to the Ijen crater reveal the surreal electric-blue fire of burning sulphuric gas, followed by sunrise over a turquoise crater lake and the sulphur miners at work. A once-in-a-lifetime sight.
7 rondreizen · prices per person, book with partner
Ijen Blue Fire in Surabaya — FAQ
What is the Ijen blue fire?
Electric-blue flames of burning sulphuric gas in the Ijen crater.
When can you see the blue fire?
Only at night, so hikes start in the early hours.
How far is Ijen from Surabaya?
Around 5 to 7 hours, usually done as a multi-day trip with Bromo.