Where: Main St., Hyannis,
When: Sunday, September 17, 2017, 12:00 PM - 5:00 PMSunday, October 22, 2017, 12:00 PM - 5:00 PM
How Much: Free
About Hyannis Open Streets on Main St.September & October...Open Streets: Main StreetSunday April 23rd, Sunday May 21st, 2017; Sept 17th , October 22nd, 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).