Oirase Steam, Natural monument and stream in Towada, Japan
The stream stretches 14 kilometers through dense forests, featuring multiple waterfalls, clear waters, and rock formations carved by the Oirase River.
The waterway formed after volcanic activity created Lake Towada over 200,000 years ago, when a caldera collapse allowed rainwater to accumulate.
The area maintains special protection status as both a Natural Monument and Special Place of Scenic Beauty within Japanese environmental preservation guidelines.
Walking paths and roads run parallel to the stream at water level, providing direct access to viewing points between April and November.
During winter months, many waterfalls along the stream transform into frozen cascades, creating natural ice formations throughout the gorge.
Location: Towada
Part of: Oirase River
GPS coordinates: 40.52528,140.97450
Latest update: May 26, 2025 21:29
Lake Towada
11.2 km
Ōyu Stone Circles
31.7 km
Towada Art Center
22.2 km
黒又山
29.9 km
Kōrakukan
29.5 km
Toawda-jinja
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Shichinohe Castle
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Towada mountain
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Komakino Site
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Kosaka Mine Office
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Hakkōda Ropeway
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南部巴士五戶營業所
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Irie-Takasago Shell Mounds
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Okiura Dam
25.2 km
Shōjujidate Castle
27.7 km
Towada City Takamoriyama General Sports Park
15.8 km
Matsumi Falls
6.8 km
Tsugaru Kokeshi Museum
26.8 km
Kushigamine
14.1 km
Jōgakura Bridge
18.7 km
高田大岳
15.3 km
Kosaka Town Municipal Museum Kyōdokan
29.9 km
Tsugaru Traditional Craft Centre
26.8 km
Sannohechoritsu Library
28.7 km
Takayama Uichi Memorial Museum of Art
26.3 km
Mount Morosuke
27.9 km
Nanataki Falls
24.8 km
Ebisujima
12.7 kmReviews
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