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Tranquil Reflections: The Colorful Transformations of Wengen Swamp

Wengen Swamp is a dazzling gem hidden in the Akan-Mashu National Park in eastern Hokkaido. Its name comes from the Ainu language, meaning "ancient lake" or "vast swamp," and it is famous for its mysterious beauty and ever-changing colors—the water shifts from emerald green to deep blue depending on the weather, season, and viewing angle.

Post by Trip.Pulse | Sep 9, 2025

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