Barnstable-Hyannis, MA|Featured EventJuly 4 Hyannis Port ParadeJoseph Hosey, Patch StaffJul4Event DetailsSat, Jul 4, 2026 at 9:00 AMAdd to calendarUnited States Postal Service, 385 Main St, Barnstable, MA, 02601More info here"he traditional fun run starts at the Hyannis Port Post Office on Longwood Avenue," says the Cape Cod Chamber.Share
