The Ayukawa Tetsuya Award (鮎川哲也賞, Ayukawa Tetsuya Shō) is an annual Japanese literary award for unpublished mystery novels. It was established in 1990 by Tokyo Sogensha, a Japanese publisher mainly publishing genre fiction books. The winning novel is published by the publisher and the winner receives a statue of Arthur Conan Doyle. The award was named after Tetsuya Ayukawa (1919–2002), a Japanese writer who mainly wrote the Golden-Age-style detective fiction.