Izuruhara Benten Pond

Water flows from limestone caves at a constant rate of 2,400 cubic meters per day, maintaining a steady temperature of 16 degrees Celsius throughout the year.

The pond received designation as a Natural Monument of Tochigi Prefecture in 1956 and later recognition as one of Japan's 100 Notable Waters in 1985.

The pond features a Benten shrine, established in 948, which stands as one of the Seven Lucky Gods of Sano and protects arts and knowledge.

Visitors can reach the pond by taking a 19-minute taxi ride from JR Sano Station or a 9-minute taxi ride from Tanuma Station on the Tobu Sano Line.

The water source emerges from caves formed in Paleozoic limestone deposits, creating a natural pool that supplies irrigation systems and fish farms downstream.

Location: Sano

GPS coordinates: 36.36687,139.53860

Latest update: May 11, 2025 10:35