AT A GLANCE
Why go?
Eten Island offers a hauntingly beautiful glimpse into World War II history, where a massive Japanese airfield has been reclaimed by the lush Micronesian jungle. Located in the heart of Chuuk Lagoon, this small island is defined by a concrete runway that cuts through the canopy, flanked by the remains of revetments and military structures. It serves as a quiet, atmospheric memorial to the conflict that once engulfed the lagoon, now teeming with marine life just offshore.↗↗
The Runway Beneath the Rainforest
Between 1941 and 1943, Japanese forces bulldozed Eten Island to construct an airfield, pouring a concrete runway that stretched nearly the length of the island. Today, the jungle has taken over, growing through the cracks and crossing the tarmac rather than erasing it. Walking along this straight line of concrete through the dense forest creates a surreal sense of time standing still, surrounded by the ruins of fighter revetments and aircraft repair shops.↗↗
Above and Below: A Dual Experience
While the land tells the story of the air war, the waters surrounding Eten are famous for the underwater battles that followed. The island's outer reef slopes are home to the Fujikawa Maru, a legendary shipwreck that lies just off the coast. Divers can explore the wreck's cargo holds and engine rooms, while snorkelers and boat passengers can enjoy the vibrant coral gardens and frequent sightings of green turtles and eagle rays that patrol the reef walls.