Presented by The Greater Hyannis Civic Association with support from the Hyannis Main Street BID and the Greater Hyannis Chamber of Commerce, the goal is to temporarily close Main Street, Hyannis to automobile traffic from Ocean Street to Sea Street, so that people may use it for walking, biking, dancing, playing, and socializing. In doing so, we hope to achieve social, environmental, economic, and public health goals and increase awareness of what our historic downtown has to offer its residents and visitors.