The Arc of Aurora is a membership organization that provides individual and systems change advocacy for and with people with developmental disabilities and their families through information and referral, community education and training, and family and class support. The Arc of Aurora is affiliated with The Arc of Colorado and The Arc of the United States.The Arc of Aurora receives a significant amount of financial support from The Arc Thrift Stores.The Arc of Aurora is a member of the Colorado Association of Non-Profits and the Aurora Chamber of Commerce.