Navajo is a member of the Athabaskan branch of the Na-Dené language family and is spoken by about 120,000 people in Arizona and New Mexico. It is closely related to the Apache languages, but completely unrelated to other Native American languages.
Navajo is not currently taught at IU. For more information, you can contact the American Indian Studies Research Institute. We also have access to archived resources. You can also find more information here.