Oiyama Daigongen is a revered deity in Japanese Shinto belief, primarily associated with Mount Oiyama in Kanagawa Prefecture. This deity is often worshipped for protection, good fortune, and success in various endeavors, particularly in agriculture and business. The shrine dedicated to Oiyama Daigongen attracts many visitors, especially those seeking blessings for their ventures. The annual festivals held at the shrine feature traditional rituals, music, and dance, celebrating the deity's significance in local culture and spirituality.