The Top 9 Natural Monuments in the Ou Mountains
Ou Mountains’s landscape is a beautiful place to explore — something that you can best experience by visiting one of our 9
beautiful natural monuments in the Ou Mountains. To help you find the one for, you can see all the details you need to explore the best natural monuments, and better plan your next outdoor adventure!
beautiful natural monuments in the Ou Mountains. To help you find the one for, you can see all the details you need to explore the best natural monuments, and better plan your next outdoor adventure!
Last updated: October 13, 2025
Very nice way along several ponds along, which shine in different colors. Really worth seeing!
Translated by Google •
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Mt. Bandai (or Bandaisan), is registered as a UNESCO Japanese Geopark since 2011. Mt. Bandai has known two major sector collapses and debris avalanches: one 50,000 years ago and the …
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Mt. Bandai is crossed by three peaks: Mt. Bandai's central peak, Kushigamine's peak, and Mt. Akahani's peak. Kushigamine can be recognized by its reddish/brownish rocky paths. The northeast side suffered …
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This marsh's (which is actually Mt. Bandai's caldera lake) reddish color is due to the erosion of the surrounding rocks after the many eruptions in Mt. Bandai, leaving extensive deposits …
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There used to be three onsens (hot spring) sites on Mt. Bandai's northern side. But the phreatic explosion in 1888 led to heavy debris avalanches that destroyed the upper and …
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This beautiful caldera is also known under the name Majo no Hitomi (the "Witch's Eye"), famous for its flower species sprinkled around the marsh (example of flowers you may encounter: Rhododendron brachycarpum f. nemotoanum, Veratrum stamineum, Rhododendron brachycarpum...)
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Mt. Adatara is a fabulous mountain, one of Japan's 100 most famous mountains, located near Dake Onsen, with a ropeway station at the top, a beautiful orange crater and magnificent red leaves in autumn.
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One of the many volcanoes / peaks that are a part of the Bandai-Asahi National Park and that is located between Yonezawa City (Yamagata Prefecture) and Fukushima Prefecture, culminating at …
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The Goshikinuma lake is also known under the name "majo no hitomi" 魔女の瞳 because of its round shape and dark blue color.
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