Zeniarai Benzaiten Ugafuku Shrine, popularly known simply as Zeniarai Benten, is a Shinto shrine in Kamakura, Kanagawa, Kanagawa prefecture, Japan. In spite of its small size, it is the second most popular spot in Kamakura, Kanagawa prefecture after Tsurugaoka Hachiman-gū. Zeniarai Benzaiten is popular among tourists because the waters of a spring in its cave are said to be able to multiply the money washed in it.