Park & nature
Akan River
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The Akan River flows through the scenic Akan region near Kushiro, renowned for its exceptionally clear waters that support the growth of marimo, a rare, spherical algae colony unique to this area. Visitors can enjoy riverside walks, observe the gentle currents, and spot marimo in their natural habitat. The river's tranquility and ecological significance make it a distinctive natural attraction for nature lovers and photographers alike.
Don't miss
- Observe rare marimo algae balls in their natural river habitat
- Stroll along the clear, unpolluted riverbanks
- Photograph the serene, reflective waters surrounded by lush forest
Tickets & tours
Ways to visit Akan River
You can usually visit on your own. A tour is worth it for transport, a guide, or combining nearby sights into one day.
Cheapest way inShirakawago & Kanazawa from Kanazawa4.9★ · 88 travelers~9 hoursFree cancellationFrom$55 per personSee dates →
Most bookedHalf day - Oku-yuki River Trekking!5★ · 267 travelers~3 hoursFree cancellationFrom$95 per personSee dates →
Private & flexibleKayaking in Anbo River5★ · 23 travelers~3 hoursFree cancellationFrom$114 per personSee dates →More attractions in Kushiro