Untitled (stylized as 「untitled」) is the sixteenth studio album by the Japanese idol group Arashi. The album was released on October 18, 2017 under their record label J Storm in two editions: a first press/limited edition and a regular edition. With more than 750,000 copies sold, the album was certified for Triple Platinum by the Recording Industry Association of Japan (RIAJ). It was released digitally on February 7, 2020.