Due to COVID-19 Trails Day on the Maah Daah Hey scheduled for June 6 has been canceled. However a workday for volunteers is scheduled for Saturday, June 27 at Sully Creek State Park south of Medora. Additional information will be posted shortly. Please hold June 27 on your calendar and plan to participate on that day. If you have questions please feel free to email us through the “Contact” page of this website.