Shimane University (島根大学, Shimane Daigaku) — colloquially known as Shima-dai (島大) — is a national university in Japan. Although formally established as a university in 1949, Shima-dai's origins date back to the late 19th century. In 2003 it merged with the Shimane Medical University (established in 1975). It is a multi-disciplinary university, with faculties in law and literature, education, medicine, science and engineering, and life and environmental science. The university has graduate schools in humanities and social sciences, education, medical research, science and engineering, life and environmental science, and law. Shima-dai has approximately 6,000 students (including over 750 post-graduate and doctoral students), more than 750 academic staff and over 400 support staff. It was the