The 2015 Indiana State Sycamores football team represented Indiana State University as a member of the Missouri Valley Football Conference (MVFC) during the 2015 NCAA Division I FCS football season. Led by third-year head coach Mike Sanford Sr., the Sycamores compiled an overall record of 5âÂÂ6 with a mark of 3âÂÂ5 in conference play, placing in a three-way tie for sixth in the MVFC. Indiana State played home games at Memorial Stadium in Terre Haute, Indiana.