Where: Main St., Hyannis,
When: Sunday, May 20, 2018, 12:00 PM - 5:00 PMSunday, September 23, 2018, 12:00 PM - 5:00 PMSunday, October 21, 2018, 12:00 PM - 5:00 PM
How Much: Free
About Hyannis Open Streets on Main Street...Open Streets: Main StreetSunday April 22nd, May 20th, 2017; Sept 23rd , October 21st, Noon-5:00pm .Come to Hyannis Main Street and play in the street! Music, entertainment, activities, food, shops, and more for all ages. Main Street closed to vehicular traffic (Barnstable Road to Sea Street).