Yugawara Kaihama Park, completed in 1986, is a waterfront public space designed by architect Fumitaka Hashimoto in Yugawara, Kanagawa Prefecture. Located in Kadogawa, this seaside park represents a thoughtful integration of landscape design and recreational functionality. The park exemplifies late twentieth-century Japanese approach to coastal park development, offering visitors a harmonious blend of natural beach environment and designed public spaces. Its design reflects careful consideration of the site's maritime character while providing accessible gathering areas for the local community and tourists alike.