Vendors wishing to participate in the 2027 NDHSA Convention to be held February 18th-20th, 2027, at the Bismarck Event Center in Bismarck, ND, will need to fill out the following form. Please read the vendor letter in full before completing your registration/application. Please register by December 18th, 2026, to receive the Early Bird Registration Rate. Prices will increase after December 18th. The final day to register is February 3rd, 2027.