Humberstone Nitrate Works
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Humberstone Nitrate Works

Humberstone Nitrate Works

Abandoned Chilean nitrate town preserved by the Atacama Desert, with streets and industrial buildings still intact.

The UNESCO-listed nitrate town of Humberstone, 45 kilometres east of Iquique, is the most evocative ghost town in Chile. Founded in 1872, it was one of more than 200 saltpetre extraction towns that boomed across the Atacama between the 1880s and the 1930s. When synthetic nitrates ended the boom, the towns were abandoned almost overnight — and the desert preserved them.

Humberstone retains its full layout: workers' quarters, a beautiful wooden theatre, a market, a hotel, a church, and a swimming pool built from a riveted iron ship's hull. Walking the streets feels surreal — the wind blows through empty buildings, and the company-town infrastructure remains exactly as it was when the last residents left in 1960. The adjacent Santa Laura works has the surviving industrial machinery. Allow at least three hours; bring water, a hat, and good shoes.

sight ruins unesco
A story
When Humberstone was abandoned in 1960, workers simply walked away. The desert preserved everything — the company shop with stock on its shelves, the school's blackboards still with chalk on them, the swimming pool built from a cast-iron ship's hull dragged across the desert. Visitors today walk through frozen rooms where the wind moves things that have not been touched by human hands for 60 years.