Founded on May 3, 1980, the North Dakota Archaeological Association (NDAA) is a non-profit organization of enthusiasts and professional archaeologists interested in the archaeology of North Dakota.
Membership is open to all who ascribe to the objectives of the organization:
1. To organize people interested in archaeology
2. To foster the study and teaching of archaeology
3. To promote the scientific investigation, preservation, and publication of archaeological information
4. To enlist the aid of all citizens in reporting, preserving and recording any archaeological sites.