# Oirase Gorge

> Pristine mountain stream flowing through ancient beech forest with countless waterfalls and moss-covered rocks.

- Prefecture: Aomori
- Type: Attraction
- Address: Towada, Aomori, Japan

Oirase Gorge is a 14-kilometer mountain stream flowing from Lake Towada through pristine beech and cedar forests in Aomori Prefecture. The trail along the stream passes countless waterfalls, including the famous Choshi Otaki and Kumoi no Taki, alongside moss-covered boulders and crystal-clear pools. Designated as a Special Scenic Beauty and Natural Monument, the gorge is spectacular in all seasons but reaches its peak beauty during autumn when the surrounding forest erupts in brilliant reds and golds. The flat walking trail makes it accessible to hikers of all levels.

## FAQ

### How do I get to Oirase Gorge?

JR buses run from Aoimori/Hachinohe and Aomori toward Lake Towada, stopping along the gorge. The walking path follows the stream between Yakeyama and Nenokuchi.

### What is Oirase Gorge famous for?

It is famous for a gentle 14 km riverside trail past mossy rocks, a dozen waterfalls and lush beech forest flowing out of Lake Towada. Tohoku's best-known autumn-foliage walk.

### When is the best time to visit Oirase?

Fresh green is best in May–June and peak foliage comes in late October. The bus parallels the trail, so you can walk a section and ride back.

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Source: Oirase Gorge — Japan Voyage