Witness the electric-blue sulphuric flames of Kawah Ijen — a phenomenon found almost nowhere else on Earth — before dawn reveals the world's largest acidic crater lake, shimmering in impossible turquoise. A bucket-list spectacle for the senses.
What to expect
Your private guide leads a night hike up the volcano under a canopy of stars, timing arrival at the rim for the pre-dawn blue-fire phenomenon — a surreal vision of neon-cobalt flames licking the darkness. At first light, the lake materialises below in vivid turquoise, framed by sulphur-dusted cliffs. Porters carrying sulphur baskets on their backs add a deeply human dimension to the landscape. A private vehicle and driver handle all transfers in air-conditioned comfort.
Good to know
Requires an overnight stay; coordinate carefully with your ship's schedule — best suited for itineraries with a late departure or overnight stay in Surabaya. Proper gas masks are provided; sturdy hiking shoes and warm layers essential. Book via Melampa for the combined multi-day itinerary.
Sail there
Luxury cruises that call at Surabaya — book through us, the fare is identical and your concierge stays on your side.
More to do in Surabaya
- Private Mount Bromo Sunrise & Photographer — Full Day
- Tumpak Sewu 'Curtain Waterfall' Private Day Trek from Surabaya
- Surabaya Historiculture: Heritage, Mosque & Colonial Quarter — Private
- House of Sampoerna Tobacco Tour & Surabaya Heritage Track
- Monkasel Soviet Submarine Monument & Surabaya Bay — Private Tour