Lake Shibirekо (Yamanashi Prefecture) Complete Guide | The Charm of a Mystical Mountain Lake with Dragon God Legends and Access Information
Lake Shibirekoシビレコ), located in Ichikawa-Mishima Town, Nishi-Yatsushiro District, Yamanashi Prefecture, is a small natural lake of approximately 1.2 km in circumference quietly situated at an elevation of 850 meters. Also known by the alternative names “Lake Shibireno” (志比礼湖) and “Lake of Divine Mystery,” this lake has long been revered as an object of dragon god worship and is counted among the sacred sites of Fuji’s Eight Inner Lakes. Nestled in the bosom of mountains far from urban hustle and bustle, Lake Shibirekoлю with its crystal-clear waters and abundant natural surroundings, continues to captivate many as one of Yamanashi Prefecture’s most renowned scenic spots.
Table of Contents
- Overview and Basic Information about Lake Shibirekoл
- Dragon God Legends and the History of Rain-Seeking Rituals
- The Natural Environment and Ecosystem of Lake Shibirekoл
- The Charms and Highlights of Each Season
- Campgrounds and Activities Around the Lakeshore
- Access Methods (Train, Bus, Car)
- Nearby Tourist Attractions and Recommended Model Courses
- Precautions and Etiquette When Visiting
- Contact Information and Facility Details
Overview and Basic Information about Lake Shibirekoл
What is Lake Shibirekoл?
Lake Shibirekoл is a mountain lake located near the summit of Mount Hirugata (elevation 1,280m), at the westernmost point of the Misaka Mountains. Situated at a high elevation of 850 meters, it is characterized by a calm environment surrounded by gentle ridgelines. As a natural lake formed by spring water, the water quality is extraordinarily transparent, and the lake surface shimmers with an emerald green hue.
Though the lake spans only 1.2 km in circumference, its mystical atmosphere and serene environment provide deep healing and profound emotion to all who visit. Located south of the Kofu Basin, while relatively accessible from urban areas, it remains a precious place free from commercialization where nature is preserved.
Basic Information
Location: Yamanashi Prefecture, Nishi-Yatsushiro District, Ichikawa-Mishima Town, Yamahoo 3378
Elevation: 850m
Circumference: Approximately 1.2 km
Lake Type: Natural lake (spring-fed lake)
Parking: Available (free)
Operating Period: Year-round (access may be difficult due to snow accumulation in winter)
Entrance Fee: Free (separate charges apply for campground use)
Dragon God Legends and the History of Rain-Seeking Rituals
Ozaki Dragon King and the Origin of Lake Shibirekoл’s Name
The name Lake Shibirekoл derives from legends about the dragon god “Ozaki Dragon King” said to inhabit these waters. According to tradition, a dragon with four connected tails is said to dwell in the lake, and the name “Lake Shibirekoл” was given based on this belief. This dragon god has long been worshipped as a deity governing rain, and it is said that many people visited the lake to conduct rain-seeking rituals during times of drought.
The Ozaki Dragon King was not merely a legendary being but a genuine object of faith deeply connected to the lives of local people. In an era when agriculture was central to livelihood, rain was a critical factor determining good harvests, making prayers to the dragon god heartfelt wishes indeed.
History as a Sacred Site of Fuji’s Eight Inner Lakes
Lake Shibirekoл was counted among the sacred sites of “Fuji’s Eight Inner Lakes,” together with the Fuji Five Lakes (Lake Yamanaka, Lake Kawaguchi, Lake Saiko, Lake Shoji, and Lake Motosu) located at the base of Mount Fuji, as well as Izumibata (Izumizui) and Akemi Lake. This designated it as an important sacred place within the sphere of belief centered on Mount Fuji, visited by ascetic practitioners and pilgrims.
This history as a sacred site demonstrates that Lake Shibirekoл is not merely a scenic spot but a place of spiritual significance. Even today, a serene atmosphere lingers around the lakeshore, and visitors naturally experience a calming of the mind.
Details of Rain-Seeking Legends
The rain-seeking rituals at Lake Shibirekoл were important annual events for the local community. When drought persisted, villagers gathered at the lakeshore to pray to the dragon god for rain. These rituals involved specific procedures and are said to have been conducted primarily by Shinto priests and village representatives.
Interestingly, it was said that the water level of Lake Shibirekoл fluctuated in connection with weather conditions, with a falling water level considered a precursor to drought and a rising level a sign of rain. This natural phenomenon is believed to have further strengthened dragon god faith.
The Natural Environment and Ecosystem of Lake Shibirekoл
Clear Spring Water and Water Quality
Lake Shibirekoл’s greatest feature is its exceptionally transparent and beautiful water quality. The lake is formed primarily by spring water, and lacking major inflowing rivers, the water remains clear and pristine. The transparency, allowing visibility to the lake bottom, is a major element captivating visitors.
The water temperature remains relatively cool, feeling cold even in summer. This cool water temperature enables the habitation of specific fish species and aquatic organisms.
Fish Species
Lake Shibirekoл is home to fish species including carp, crucian carp, black bass, and sweetfish. It is particularly well-known among crucian carp fishing enthusiasts as a popular spot, with many anglers visiting the lakeshore on weekends. The presence of black bass, an invasive species, relates to invasive species issues, but it has now become established as part of the lake’s ecosystem.
When enjoying fishing, a fishing license must be purchased at management facilities such as Suimeifu. Furthermore, to protect the environment, visitors are expected to observe proper etiquette such as taking trash with them and properly disposing of fishing line.
Surrounding Vegetation and Wildlife
The forests surrounding Lake Shibirekoл are covered with abundant vegetation centered on deciduous broadleaf trees such as beech and konara oak. Spring brings fresh greenery, summer brings deep green, autumn brings crimson leaves, and winter brings snow-covered scenery, displaying differing appearances with each season.
Many wild animals inhabit the area, including deer, wild boar, raccoon dogs, and foxes. Early morning or evening encounters with wildlife are possible at the lakeshore, but maintain appropriate distance and absolutely avoid feeding them.
The area is also known as a bird-watching spot where diverse bird species such as kingfisher, gray heron, and duck species can be observed.
The Charms and Highlights of Each Season
Spring: The Season of Fresh Greenery and Alpine Flowers
From April to May, the forests surrounding Lake Shibirekoл leaf out in unison, enveloped in vibrant fresh greenery. Filled with snowmelt water, the lake rises in level and mirrors the surrounding new growth, displaying truly painterly beauty.
Alpine flowers such as dogtooth violet, false hellebore, and violets bloom abundantly along the lakeshore and surrounding trails, making this the perfect season for walks. The temperature is ideal, making this a season well-suited for camping and hiking.
Summer: Lake Shibirekoл as a Summer Resort
Positioned at an elevation of 850 meters, Lake Shibirekoл remains cool even in summer, making it an ideal summer retreat. Even when lowland areas suffer scorching heat, the lakeshore remains pleasantly comfortable. The refreshing breeze crossing the lake surface and the cool shade created by the forest are truly nature’s air conditioning.
Summer is the ideal season for swimming and boating, with many families and campers enjoying the area. The experience of swimming in crystal-clear water is a luxury never found in cities. However, the lake water is cold, requiring caution during extended swimming.
Autumn: A Spectacular Autumn Foliage Destination
From mid-October to early November, the area surrounding Lake Shibirekoл is painted in fiery autumn colors. Beech, konara oak, and maple turn red and yellow, creating a breathtaking beauty as the foliage reflects on the lake surface.
The autumn foliage season is also when Lake Shibirekoл welcomes the most tourists. Walking the hiking trail that circles the lakeshore allows viewing the foliage from various angles. Particularly during the quiet early morning hours, one may encounter a fantastical landscape with morning mist rising.
Winter: Snow-Covered Scenery in Solitude
Winter at Lake Shibirekoл sees few visitors and is enveloped in an otherworldly atmosphere of silence. While snow accumulation may make access difficult, the snow-covered lake and forest landscape possesses a mystical beauty not seen in other seasons.
During winter, lakeshore facilities may close, so it is advisable to confirm operating status before visiting. Additionally, proper winter mountain equipment and adequate cold-weather preparation are necessary.
Campgrounds and Activities Around the Lakeshore
Campgrounds on the Shores of Lake Shibirekoл
Several campgrounds are scattered around the lakeshore of Lake Shibirekoл, where one can enjoy camping in nature. The most well-known is “Lake Shibirekoл Suimeifu,” which offers tent sites and bungalows.
Camping at the lakeshore offers a quiet and peaceful environment distinct from urban campgrounds. At night, one can gaze upon a starlit sky, and the Milky Way, invisible in cities, becomes clearly visible. The time spent around a campfire is a luxurious experience that makes one forget daily bustle.
Main Campground Facilities:
- Tent sites
- Bungalows
- Cooking facilities
- Restrooms
- Boat rentals
- Fishing equipment rentals
Boating and Fishing
At Lake Shibirekoл, one can rent hand-propelled boats for exploring the lake. The views of surrounding mountains and forests from the water provide a fresh perspective different from shore views. Slowly circumnavigating the lake by boat offers an experience refreshing both body and spirit.
Fishing is one of Lake Shibirekoл’s popular activities, particularly well-known among crucian carp fishing enthusiasts. The time spent gazing at the bobber floating on the quiet water surface becomes a meditative, peaceful experience.
Lakeshore Walks and Circumnavigation Trails
Well-maintained walking paths circle Lake Shibirekoл, allowing one to hike around the entire perimeter. The 1.2 km distance can be walked entirely in approximately thirty minutes at a leisurely pace, making it an accessible course for families and beginners.
The walking path allows enjoyment of the lake from various angles and close contact with nature displaying different expressions with each season. Resting benches and scenic points are provided along the way, allowing leisurely immersion in nature.
Hiking to Mount Hirugata
Starting from Lake Shibirekoл, one can enjoy climbing Mount Hirugata (elevation 1,280m). The hiking trail from the lakeshore to the summit is relatively gentle and is popular as a hiking course suitable for beginners to intermediate hikers.
From the summit, a spectacular panoramic view opens, encompassing Mount Fuji, the Southern Japan Alps, and the Kofu Basin, offering a magnificent vista along with the achievement of summiting. The round-trip course requires approximately three to four hours, necessitating adequate time planning.
Access Methods (Train, Bus, Car)
Access by Train and Bus
When using public transportation, the nearest stations are “Ichikawa-Daimon Station” or “Ichikawa-Honmachi Station” on the JR Minobu Line. However, there is no direct bus from the station to Lake Shibirekoл, making taxi use the standard approach.
From Ichikawa-Daimon Station on the Minobu Line:
- Approximately 30 minutes by taxi (estimated fare: ¥4,000-5,000)
From Ichikawa-Honmachi Station on the Minobu Line:
- Approximately 35 minutes by taxi (estimated fare: ¥4,500-5,500)
If considering taxi use, advance reservation is recommended. Particularly during busy periods and holidays, it may be difficult to hail a taxi at the station.
Access by Car
Car access is most convenient, with the following routes being standard.
From the Chuo Expressway:
- Exit at Kofu South IC
- Head south on National Route 358
- Toward Ichikawa-Mishima Town
- Follow signs to Lake Shibirekoл (approximately 40 minutes from IC)
From the Shin-Tomei Expressway:
- Exit at Shin-Shimizu IC
- Head north on National Route 52
- Toward Ichikawa-Mishima Town
- Follow signs to Lake Shibirekoл (approximately 50 minutes from IC)
The road leading to the lake is mountainous with narrow sections, requiring careful driving while watching for oncoming traffic. Traffic congestion can occur during busy seasons such as autumn foliage season.
Parking Information
Lake Shibirekoл has a free parking area accommodating approximately 30 regular vehicles. However, during autumn foliage season or fair weekends, the lot may fill to capacity, so early arrival is recommended.
From the parking area to the lakeshore is approximately five minutes on foot with relatively level paths. When using the campground, vehicles may sometimes be driven closer to the lakeshore for equipment transport, but advance confirmation with the facility is advisable.
Nearby Tourist Attractions and Recommended Model Courses
Attractions in Ichikawa-Mishima Town
Ichikawa-Mishima Town, where Lake Shibirekoл is located, is known as the fireworks town, with “Shinmei Fireworks Festival” being one of Yamanashi Prefecture’s representative fireworks displays. It is also famous as a site of Japanese paper production, with facilities offering traditional craft experiences.
Main Nearby Attractions:
- Ichikawa-Mishima Town History and Folk Customs Museum
- Otsuka Carrot Field (sightseeing farm)
- Kai-Koganemura/Yunooku Gold Mine Museum
Fuji River Area
Traveling approximately 30 minutes south from Lake Shibirekoл on car brings one to the Fuji River area. The Fuji River, one of Japan’s three fastest rapids, offers activities such as rafting.
Mount Minobu Kuon-ji Temple
Kuon-ji Temple, the head temple of Nichiren Buddhism, is located approximately 40 minutes by car from Lake Shibirekoл. The temple features numerous attractions including important cultural property buildings and weeping cherry blossoms over 400 years old.
Recommended Model Courses
Day Trip Course (Approximately 6 hours total)
- 9:00 AM: Arrive at Lake Shibirekoл, lakeshore walk (1 hour)
- 10:00 AM: Boating or fishing (2 hours)
- Noon: Lunch by the lake (bring food or dine at Suimeifu)
- 1:00 PM: Mount Hirugata hiking (round-trip 3 hours)
- 4:00 PM: Depart
1 Night, 2 Day Camping Course
- Day 1 afternoon: Arrive at Lake Shibirekoл, set up tent
- Day 1 evening: Lakeshore walk, fishing
- Day 1 night: Campfire, stargazing
- Day 2 morning: Mount Hirugata climbing or relaxing by the lake
- Day 2 afternoon: Pack up, nearby sightseeing (Ichikawa-Mishima Town, etc.)
Precautions and Etiquette When Visiting
Nature Conservation and Taking Trash with You
To preserve Lake Shibirekoл’s beautiful natural environment, each visitor’s etiquette is important. All trash must be taken away, and care should be taken not to pollute the lake and surrounding nature. Fishing line and lures in particular may harm wildlife and must be properly disposed of.
Interaction with Wildlife
Lake Shibirekoл’s surrounding area is inhabited by many wild animals. When encountering them, avoid startling or approaching them, maintaining quiet distance instead. Never feed wildlife. Providing food to wild animals disrupts ecosystems and alters natural animal behavior.
Safety Management
When engaging in water play or boating on the lake, wearing a life jacket is recommended. Particularly with children, avoid taking your eyes off them. Additionally, the lakeshore can be slippery in places, making appropriate footwear advisable.
If planning a climb to Mount Hirugata, prepare appropriate equipment, sufficient water, and food, paying attention to weather changes. Avoid solo mountaineering, and always inform family or friends of your climbing plans.
Winter Visits
In winter, snow accumulation may make access roads impassable or closed. Always confirm road conditions and facility operating status before visiting. Additionally, prepare adequate winter mountain equipment and cold-weather protection, avoiding risky visits.
When Using Campgrounds
Using the campground may require advance reservation. Particularly during holidays and autumn foliage season when congestion is expected, early reservation is recommended. Campfires should only be made in designated areas, and fires must be extinguished properly.
Contact Information and Facility Details
Ichikawa-Mishima Town Tourism Association
Address: 1533-1 Ichikawa-Daimon, Ichikawa-Mishima Town, Nishi-Yatsushiro District, Yamanashi Prefecture
Phone: 055-272-1101
Business Hours: Weekdays 8:30-17:15
Closed: Weekends, holidays, year-end and New Year period
Lake Shibirekoл Suimeifu
Address: Yamahoo 3378, Ichikawa-Mishima Town, Nishi-Yatsushiro District, Yamanashi Prefecture
Phone: 055-272-1030
Operating Period: April-November (closed in winter)
Check-in: 13:00-
Check-out: -10:00
Rates:
- Tent site: ¥1,000- (per tent)
- Bungalow: ¥5,000- (per building)
- Boat rental: ¥1,000- (per hour)
- Fishing permit: ¥1,000- (per day)
※Rates and business hours may change; be sure to verify official information before visiting.
Yamanashi Prefecture Tourism Information
“Fuji Country Yamanashi” Tourism Website
Website: https://www.yamanashi-kankou.jp/
Current information about Lake Shibirekoл and information about nearby tourist attractions can be obtained.
Conclusion
Lake Shibirekoл is a mystical mountain lake of which Yamanashi Prefecture is proud, a special place bearing both dragon god legends and history as a sacred site among Fuji’s Eight Inner Lakes. Though a small lake of just 850 meters elevation and 1.2 kilometers circumference, its exceptionally transparent beautiful waters, abundant natural environment, and differing seasonal appearances provide profound emotion and healing to all who visit.
Camping, boating, fishing, hiking, and lakeshore walks offer diverse activities, appealing to a broad spectrum from families to solo campers to mountaineering enthusiasts. For those seeking to refresh body and spirit far from urban hustle and bustle in nature’s embrace, it is truly an ideal destination.
Access is most convenient by car, though public transportation combined with taxi service is also possible. When visiting, observe nature conservation and proper etiquette, endeavoring to preserve this beautiful environment for future generations.
With spring’s fresh greenery, summer’s cool refuge, autumn’s crimson foliage, and winter’s serene silence, Lake Shibirekoл offers differing charms with each season. By all means, visit this mystical mountain lake even once and experience the special time where dragon god legends breathe.
