Kelimutu

The alarm was set for four in the morning and I lay there in the dark in Moni listening to dogs bark in the valley below, asking myself why I had agreed to this. The road to Kelimutu’s summit is forty minutes from the village, and the point of arriving before dawn is the light — the way the crater colors shift as the sun comes up, passing through a sequence of tones that photographs record but don’t quite reproduce. I dragged myself up. I am glad I did.

By the time we reached the car park the sky was lightening at its eastern edge, and I walked the path to the summit viewpoint in semi-darkness with a small crowd of other early risers and local vendors who had set up thermoses of hot tea and instant noodles at the top. I bought tea and wrapped my hands around the cup and looked out at what I had come for: three lakes, sitting in adjacent volcanic craters on the same mountain, each one a different color. One turquoise-green, one dark teal bordering on black, one the color of old bronze. Not painted, not lit from below — just different, because of the different volcanic gases and minerals and chemical reactions inside each one.

I had read that the colors change. I did not fully believe this until a ranger who had worked at the site for twelve years told me he had seen the largest lake turn white once — completely white, like milk — and stay that way for six months. He showed me a photo on his phone. The colors shift seasonally, sometimes dramatically, depending on chemical activity underground. What I was seeing that morning was not what someone saw last year, or would see next year. This struck me as genuinely, almost unnervingly profound — a landscape that has its own schedule, indifferent to expectations.

The local Lio people believe the lakes receive the souls of the dead. The westernmost lake, Tiwu Ata Polo, holds the souls of evil people; the middle lake, Tiwu Ko’o Fai Nuwa Muri, holds the souls of young people; the largest, Tiwu Ata Mbupu, holds the souls of the old. I walked slowly between the viewpoints, thinking about what it means for a landscape to hold memory. The wind came up from the crater in cold gusts. The tea vendor called out to offer me a second cup.

By seven the light was full and the first minibuses from Moni were pulling in. The moment of comparative solitude was over. But even crowded, even with selfie sticks and group photos happening on every promontory, Kelimutu does not diminish. The lakes are too strange for the crowd to reduce them. They sit there in their craters, changing color on their own timeline, letting themselves be looked at without particularly caring.

The descent to Moni passes through cloud forest — mossy, dripping, cool in a way that felt almost European — and then coffee and banana plantations, and then the valley floor where the heat comes back. I ate breakfast at a wooden table outside my guesthouse and tried to explain to the owner what I had seen. She nodded and said she had lived here forty years. She had seen all the colors.

When to go: The dry season from May to October gives the best odds of a clear summit morning. Arrive the night before in Moni, set the four a.m. alarm, and go early before the clouds build. The colors are most vivid after clear nights when the water is settled — and most dramatic, paradoxically, just after rainfall when the light is soft and diffuse.