The American Association on Intellectual and Developmental Disabilities (AAIDD) is an international organization that promotes progressive policies, sound research, effective practices, and universal human rights for people with intellectual and developmental disabilities. AAIDD Wisconsin (AAIDD-WI) is a state chapter of this greater organization that translates and applies the mission at a local level. Activities of the Chapter are overseen and conducted through an all-volunteer Board. Its members are actively involved at both the state and national level for AAIDD.