Tribal Accreditation:Application for Accreditation
The Commission for Oceti Sakowin Accreditation Application
Please download and complete the accreditation form below and return to COSA at the address listed here. Once we have received your accreditation application, a COSA representative will contact you. If you have any questions about the form or at any time you may contact us here. View the agreement between the SD Dept of Education and COSA.