The Miami Nation of Indiana (also known as the Miami Nation of Indians of the State of Indiana) is a group of individuals who identify as Miami and have organized as a 501(c)(3) non-profit organization. The group's headquarters are at Peru, Indiana. The Indiana Miami, or eastern Miami, received federal recognition as a tribal group in a treaty made on 5 June 1854; however, its federal recognition was terminated in 1897. In 1980 the Indiana legislature, who recognized the eastern Miami, voted in support of federal recognition.