October 1st and 2nd of 2023, Huron Event Center, SDNA Annual Convention Nurse Ignited- Reconnection to Our Profession SDNA is the professional organization for Registered Nurses in South Dakota. It is a constituent member of the American Nurses Association. SDNA Mission The South Dakota Nurses Association speaks with a unified voice to support professional nursing through advocacy, communication, networking, and collaboration across nursing specialties. The Registered Nurse is an advocate of access to quality, cost-effective care while upholding standards of excellence for the profession.