Shirogane Blue Pond — A Fantastical Landscape Captivating the World

Located in Shirogane, Biei, Hokkaido, the Shirogane Blue Pond (Aoiike) is a spectacular spot drawing many visitors from Japan and abroad with the fantastical scene woven by its mysterious cobalt-blue surface and the bare trunks of dead birch trees. After being adopted as an Apple wallpaper, it gained worldwide fame overnight and is popular as one of Hokkaido's must-see landscapes.

Highlights

This pond is not a product of nature. It formed by chance when water pooled behind an erosion-control dam built to prevent volcanic mudflow disasters following the 1988 eruption of Mt. Tokachi. Fine particles such as aluminum hydroxide contained in spring water near Shirogane Onsen mix with the water of the Biei River to form a colloid, and this is said to scatter sunlight and produce the pond's distinctive blue. The bare trunks of dead trees standing upright in the water further create a mystical atmosphere, and the scene where the blue of the pond and the blue of the sky overlap is breathtakingly beautiful. Because the water's color shifts subtly with the season, time of day, and weather, there is fresh wonder no matter how often you visit.

Enjoying Each Season

Spring (April to May): As the snow melts, vivid blue returns, and the contrast between lingering snow and the blue surface is beautiful. Summer (June to August): The deep cobalt blue stands out, with a vivid contrast between fresh greenery and blue. Autumn (September to November): The combination of autumn foliage and the blue pond is beautiful, making it a highly popular period. Winter (December to March): A seasonal illumination is held, letting you enjoy a fantastical night scene of snow and the blue pond.

Access and Essentials

• Nearest station: It is common to travel by car from Biei Station on the JR Furano Line (the pond is about 18 kilometers away)
• Bus: Taking a bus bound for the Shirogane Onsen area from Biei Station is convenient
• By car: Accessible by car from the direction of Asahikawa Airport or Biei Station. At about 2.5 kilometers from Shirogane Onsen, it is close, and many people visit both together
• Parking: Parking for visitors is available (crowded during peak periods; confirm whether fees apply and the latest details via on-site signage or official information)
• Admission: Viewing the pond is generally free
• Winter illumination: Held seasonally in winter (dates vary by year, so check in advance)

Practical Travel Notes

• The blue shows best in daylight on clear days: Because the water's blue comes from the scattering of sunlight, it appears most vivid during hours of good sunlight on clear days. On cloudy or rainy days the blue tends to dim, though the moist, dreamlike atmosphere has its own charm.
• Early mornings help avoid crowds: During summer holidays and the autumn foliage season, it is crowded mainly during the day. To enjoy the popular photo spots calmly, an early visit is recommended.
• Stay on the designated paths: Boardwalks and walking paths are maintained around the pond. To protect the scenery, view it within the designated path areas.
• Combine with Shirogane Onsen: Combining the pond with Shirogane Onsen about 2.5 kilometers away and the surrounding hills of Biei makes it easy to build a half-day to full-day sightseeing route.

One Piece of Advice

The blue color appears most vivid from morning into daytime on clear days. There is a fantastical atmosphere even on cloudy or rainy days, but the intensity of the blue depends greatly on the weather. As a popular spot, an early-morning visit during summer holidays and the autumn foliage season is the trick to avoiding crowds. The winter illumination runs only during a limited period, so check the dates before visiting. Along with the hills of Biei and the Furano area, savor the majestic scenery so characteristic of Hokkaido.

📚 Sources

The information in this article is organized from tourism details published by Hokkaido and the tourism associations of each municipality, along with public guidance from the shrines, temples, and facilities that manage each spot. Details of individual highlights can be checked through each operator's official information. Fees, hours, and access may change, so please always confirm with official sources before you set out.

Visitor Checklist

• Estimated time: Allow a full day or more to tour several of the featured spots.
• What to bring: Prepare cash for admission, amulets, and food, and comfortable shoes with cold-weather gear since much is outdoors.
• Getting around: Distances in Hokkaido are long, so plan generously around travel by car.
• Suggested route: Group nearby spots by area to cut down on travel time and tour efficiently.
• A note on safety: In winter, always check road and weather conditions before setting out.