Guida
Lake Kussharo, located in Teshikaga Town, Hokkaido, is a massive caldera lake formed by a stratovolcano. The water is exceptionally clear, with approximately 80% of its volume being spring water, maintaining a stunningly beautiful landscape. Due to the high geothermal activity in the area, the surrounding region is rich in hot spring facilities, allowing visitors to enjoy natural scenery alongside rejuvenating thermal waters. In winter, the lake surface freezes completely, creating a dramatic and powerful winter scenery.
As a caldera lake formed by volcanic activity, the surrounding topography and geology retain strong volcanic characteristics. The culture of utilizing geothermal energy for hot springs has been a hallmark of this region for many years, with locals leveraging natural energy for both daily life and tourism. The area is managed with a focus on balancing nature conservation with sustainable tourism to protect its rich ecosystem.
The greatest charm of Lake Kussharo lies in the harmony between its vast water surface and the surrounding mountains. The highly transparent waters present different expressions depending on the season. In winter, the phenomenon of the lake surface being covered by thick ice offers a truly awe-inspiring sight. Additionally, observing wildlife such as the Ezo squirrel and the red fox along the lakeshore is a unique experience that can only be found in this part of Hokkaido.
Every season offers a unique experience. In summer, water activities such as SUP (Stand Up Paddleboarding), canoeing, and boating are popular, providing a perspective from the center of the lake. In winter, the lake freezes over, allowing you to enjoy the snowy landscapes while soaking in hot springs. Throughout the year, the geothermal hot spring facilities serve as a perfect place to relax and soothe the fatigue of travel.
There are abundant activities that take advantage of the lake's clarity. SUP, canoeing, and boating are excellent ways to feel closer to nature. Furthermore, nearby accommodations offer stays featuring high-quality hot springs sourced from 1,000 meters underground. These mineral-rich waters, containing salt and carbon dioxide, provide an ideal environment for warming the body and relaxing.
The area around Lake Kussharo is dotted with various accommodations and tourist spots. For instance, resort facilities like the Kussharo Prince Hotel offer stays with a direct view of the lake. Nearby, you can also visit other caldera lakes such as Lake Mashu. These locations are easily accessible by car or bus, making it easy to tour the natural wonders of the Eastern Hokkaido (Doto) region.
Preparation according to the season is essential. When participating in water activities in summer, wear comfortable clothing and prepare for sunlight protection. When visiting in winter, heavy thermal clothing and non-slip footwear are required to handle sub-zero temperatures. When observing wildlife, please maintain a respectful distance and strictly follow the rule of not feeding the animals to protect the local ecosystem.