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Overview (history, characteristics, attractions)
Lake Kussharo is a caldera lake located in Teshikaga Town, Kawakami District, Hokkaido, and is part of Akan Mashu National Park. The lake was formed when water accumulated in a large caldera created by volcanic activity, and its greatest attractions are its magnificent scenery and abundant nature. There is an island called Nakashima in the lake, and the lakeshore is equipped with hot springs, observation points, and walking trails. On clear days and in the early mornings, the mist (the mysterious "Lake Kussharo Morning Mist") is popular with photography enthusiasts.
Highlights
- The view from Bihoro Pass: A famous viewpoint overlooking Lake Kussharo. On clear days, you can enjoy a panoramic view of the lake and the surrounding mountains.
- Sunayu and Kawayu Onsen area: A spot where hot springs gush out from the sandy beach on the lake shore. It is famous for being able to dig your own open-air bath (please be mindful of rules and safety). Kawayu Onsen is also convenient for staying overnight.
- Nakajima (Nakajima Promenade): An island floating in the lake. Enjoy walking trails and observing nature (please be aware of weather and ferry operation conditions).
- Bird watching and fishing: Depending on the season, migratory birds and waterfowl gather here, making it a good place for bird watching. Fishing (for trout) is also popular.
- Early morning mist, evening scenery, starry sky: The charm of this place lies in the morning mist, sunsets, and stargazing in an environment with little city lights. It shows different faces with each season.
- Geothermal phenomena around Mount Io (volcanic area in the Ikaushi area): There are many things to see for those interested in the topography and geology, such as traces of volcanic activity and fumaroles in the vicinity.
Access (nearest station, transportation, etc.)
- Train + BusThe nearest stations are Kawayu Onsen Station and Mashu Station on the JR Senmo Line. From either station, you can access the lakeside and other sightseeing spots by local bus or taxi (please note that these are regional routes and so the number of buses is limited, so please check the timetable).
- car: Renting a car is the most convenient option. Access is good from Kushiro, Abashiri, and Lake Akan, and the approximate travel times from major cities are as follows (this may vary depending on traffic and road conditions):
- From Kushiro City: Approximately 1 to 1.5 hours
- From Abashiri/Memanbetsu (airport): Approximately 1 hour
- From Sapporo: Approximately 4-5 hours (long drive)
- Local buses and sightseeing buses: There are seasonal tourist buses and local route buses. The number of buses may increase during peak seasons, so we recommend checking in advance.
- parking: There are free and paid parking spaces near the main observation points and the sand bath, but they can get crowded on holidays and during the autumn foliage season.
Estimated stay (estimated time required)
- View of Bihoro Pass only: 30-60 minutes
- Sand bath tour and light hot spring experience: 1-2 hours (half a day to a full day if staying overnight)
- Drive around the lakeside to see the main sights: 2-4 hours (half a day if you include walks and meals along the way)
- If you want to take your time visiting hot springs, sightseeing, and surrounding spots, we recommend staying at least one night.
Nearby spots
- Lake Mashu: A highly transparent lake, just a short drive from Lake Kussharo. The Lake Mashu Observatory is a popular spot to visit at the same time.
- Bihoro Pass (observation deck): A spectacular view point where you can sometimes see Lake Kussharo and Lake Mashu at the same time.
- Kawayu Hot Springs (Teshikaga Town): You can stay overnight or take a day trip to the hot spring town. There are also many geothermal footbaths and other facilities.
- Various locations in Akan Mashu National Park:Nearby natural parks, trekking courses, and wildlife observation spots.
- Kushiro Wetlands (Kushiro City) - Red-crowned Crane Observation Area: It is within driving distance, so you can enjoy continuous nature observation.
Things to be aware of (crowds, manners, seasonal precautions, etc.)
- Traffic and congestion: The main parking lots and observation points will be crowded during the summer tourist season, autumn foliage season, and long weekends. If possible, consider visiting early in the morning or on a weekday.
- Manners and safety at the sand bath：While digging in the sand to make a hot spring is fun, there is a risk of getting burned as hot water may come out. Please follow the signs and instructions of the staff, and avoid bathing naked or causing a nuisance to others. Please be sure to take your trash home with you to avoid damaging the natural environment.
- Volcanic gases and access restrictions: There may be fumes and gases due to nearby volcanic activity, and restricted areas. Please obey all signs and no-entry restrictions.
- Seasonal precautions: In winter, roads may be closed or service may be reduced due to snow accumulation or freezing. Be sure to bring warm clothing and winter tires (chains). In early spring, be aware of muddy and deteriorated roads due to snow melting.
- Mobile phone and equipment: Cell phone reception and transportation may be poor in some areas. Please prepare a map and necessary equipment in advance.
- nature conservation: Because this is a national park, collecting plants, feeding wild animals, camping outside of designated areas, and fires are generally prohibited or restricted. Please follow local rules.
Lake Kussharo is a rare place where you can enjoy both hot springs and natural scenery at the same time. Please check traffic and weather information in advance and follow local rules to enjoy nature safely and comfortably.
