This shrine was built to honor the final resting place of Sukunahikona-no-Mikoto, a deity from Japanese mythology who appears in both the Kojiki and Nihon Shoki, Japan's oldest chronicles. The main shrine building was completed in 1932, followed by the Sanroden (Pilgrim's Hall) two years later.
The Sanroden is an impressive example of kakezukuri (overhanging-style architecture), with nearly 90% of its floor area extending out from the northern slope of Mt. Yanase along the approach path. Its longest support beam reaches 8.3 meters. The structure is a blend of traditional Japanese timber joinery and modern engineering methods. The upper floor features a bright, open interior, with glass sliding doors on three sides, allowing visitors to enjoy sweeping views of the surrounding nature.