Lake Okotanpe
A Shimmering Jewel Revealed from the Forest Heights
Experience the mystical, shifting hues of Lake Okotanpe, one of Hokkaido’s three most secluded and legendary lakes.
Nestled at the western foot of Mt. Eniwa in Chitose, this serene dammed lake is hidden deep within a lush primeval forest. With a circumference of about 5 km and a depth reaching 21.2 meters, it is celebrated as one of the "Three Mysterious Lakes of Hokkaido," alongside Lake Shinonome and Lake Onneto. While the dense woodland keeps much of the lake a secret, the observatory along Route 78 offers a breathtaking vantage point where the mystical waters unfold directly beneath you.
As the sunlight dances upon the surface, the water undergoes a dramatic transformation, shifting from deep cobalt blue to a vibrant emerald green. The sight is reminiscent of a polished gemstone, radiating a brilliant glow that changes with every passing hour and angle. Immersed in the forest's silence, you can breathe in the crisp, cool air and the refreshing scent of the pines—a moment of pure tranquility that makes the world outside feel miles away. This untouched landscape, where nature’s artistry meets a symphony of color, never fails to enchant those who find their way to its shores.
- * Please note that the text shown on this page includes machine translations.
- Category
- With friends
- Family
- Travel style
- Lake and marsh, waterfall, pond, dam
- Red leaves, scenic spots, observation platforms
- Natural scenery, spectacular views
- Travel Inspiration
- Enjoy spectacular views
- Nearest airports
General Information
- Postal code
- 〒066-0286
- Address
- 北海道千歳市奥潭
- Telephone Number
- 0123-24-8818(Chitose Tourist Association)
- Closed
- Late November to the end of April (due to road closure during winter)
- Car Park
- 20 spaces, free
- Directions
- ●By car: About 70 minutes from Hokkaido Expwy Chitose IC
- Website
* Information on facilities is subject to change. Please check each official website for the latest information.


















