The remote Alaskan island that became a forgotten battlefield and a ghost town

Countries & Cities · Published 29 September 2026 Swipe more like this →

In short: Attu Island is the westernmost point of the United States, yet it remains largely inaccessible. Once home to a thriving Unangan community, it became the site of the only World War II land battle fought on American soil. Today, it stands as the largest uninhabited island in the country.

Located nearly 1,100 miles from the Alaskan mainland, Attu Island is a rugged, fog-drenched landscape with a history defined by isolation and conflict. Before World War II, the island supported a native Unangan population, with archaeological evidence suggesting a precontact community of 2,000 to 5,000 people. By 1940, the village was home to 45 Aleuts and two white Americans. This changed on June 7, 1942, when Japanese forces invaded, marking the start of a brutal occupation. The native residents were taken to a prison camp near Otaru, Hokkaidō, where nearly half perished from malnutrition and starvation. Following the war, survivors were forbidden from returning to their ancestral home.

The American recapture of Attu in May 1943 was a harrowing military operation. Soldiers struggled against harsh weather, tundra that rendered vehicles useless, and entrenched Japanese defenders. The conflict culminated in a massive banzai charge on May 29, leading to intense hand-to-hand combat. In total, 3,929 U.S. casualties were recorded, while the Japanese death count reached over 2,000. The battlefield, now part of the Aleutian Islands World War II National Monument, serves as a somber reminder of this strategic struggle, which was intended by the Japanese to secure air bases and create a barrier between the U.S. and Russia.

In the decades following the war, Attu transitioned into a military outpost, hosting a Coast Guard LORAN station until its closure in 2010. With the departure of the final personnel, the island became officially uninhabited. Despite its emptiness, Attu remains a site of interest for birders, who once dubbed it the Holy Grail of North American birding due to the unique species found there. Today, the island is a quiet, windswept landscape where environmental cleanup efforts continue, and the remnants of a complex, tragic history remain scattered across the tundra.

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