Wisconsin Regional Writers' Association - Statewide organisation of writers, amateur and professional, dedicated to self-improvement, service to others, and to the writer's craft.
Northern Lakes Archaeological Society - Society composed of individuals from northern Minnesota and Wisconsin who share an interest in archaeology and anthropology.
Wisconsin Archeological Society - Nonprofit organisation serving the archaeological community primarily through its journal, the Wisconsin Archaeologist.
Wisconsin Underwater Archeology Association - Dedicated to the study and preservation of Wisconsin's submerged historic resources. Promotes good shipwreck stewardship and training of volunteers in survey methods.
