Hasui Kawase (瀬 巴水 Kawase Hasui, May 18, 1883 - November 7, 1957) was a prominent Japanese painter of the late 19th and early 20th centuries, and one of the chief printmakers in the shin-hanga ('new prints') movement. Kawase studied ukiyo-e and Japanese style painting at the studio of Kiyokata Kaburagi. He mainly concentrated on making watercolors of actors, everyday life and landscapes, many of them published as illustrations in books and magazines in the last few years of the Meiji period and early Taishō period.