NISRA welcomes participants of all ages and ability levels. Preschoolers, children, teens, adults and senior adults can experience the benefits of involvement in recreation activities.

The park districts and cities that form the NISRA cooperative and support the activities of the Association include:

• Barrington Park District
• Cary Park District
• Crystal Lake Park District
• Dundee Township Park District
• City of Elgin
• Hampshire Township Park District
• Huntley Park District
• City of Harvard
• Village of Lake in the Hills
• Marengo Park District
• City of McHenry
• Wauconda Park District
• City of Woodstock