Children’s Hospital Association (CHA) is a dedicated group of more than 300 volunteers who raise funds to support unique programs and services at Children’s MN. CHA, a nonprofit organization, strives to advance the health and wellbeing of children throughout our communities. Over its 86-year history, CHA has contributed more than $23 million, making it the largest cumulative donor to Children’s MN and benefiting tens of thousands of children and their families each year.