The pond was formed as a result of ancient volcanic activity related to Mount Myoko.
The water depth varies significantly depending on seasonal snowmelt from the mountain.
The area is specifically noted for its cluster of Mizubasho (Japanese skunk cabbage) flowers which bloom in late spring.
The walking path around the pond is designed to be accessible, taking approximately 15 to 20 minutes to complete at a leisurely pace.
It is situated at an elevation of approximately 800 meters above sea level.
Imori-ike Pond is a marshy reservoir located at the foot of Mount Myoko in the Myoko-Togakushi Renzan National Park. The pond is famous for providing a clear reflection of the 2,454-meter Mount Myoko on its surface. A wooden walking trail encircles the pond, spanning approximately 500 meters in total distance. The area is home to the Japanese skunk cabbage, which blooms in the early spring, and a variety of alpine flora. During autumn, the surrounding beech and maple trees transition to vibrant red and orange foliage. It serves as a primary hub for hikers exploring the surrounding Myoko Highland trails. The pond's ecosystem includes diverse aquatic life and migratory birds drawn to the high-altitude water source. It remains a central point of interest within the Ikenotaira Onsen area.
The western edge of the boardwalk, providing an unobstructed view of Mount Myoko mirrored in the pond.
Bring a polarizing filter for your camera to better capture the mountain reflection on the water's surface.
Wear waterproof footwear if visiting in early spring, as the path around the pond can become muddy due to snowmelt.
Combine your visit with a trip to the nearby Naena Falls for a full day of natural exploration.
Attempting to walk off the boardwalk during the spring thaw, as the marshy ground is unstable and ecologically sensitive.
The walking path may be inaccessible or covered in snow from late autumn through mid-spring.
Stay on the designated wooden boardwalks to protect the delicate marsh vegetation.
