The 1915–16 Indiana Hoosiers men's basketball team represented Indiana University. Their head coach was Allan Willisford, who was in his 1st and only year. The team played its home games at the Old Assembly Hall in Bloomington, Indiana, and was a member of the Western Conference. The Hoosiers finished the regular season with an overall record of 6-7 and a conference record of 3-5, finishing 5th in the Western Conference.