Harwich Happenings Events Calendar Category... Arts & CultureChamber Of CommerceClubs/OrganizationsCommunityContinuing EducationFestivals & CelebrationsGovernmentHolidayNature & ConservationRecreation & SportsSchools May June July August September October November December January February March April Search Results Found: 6 Button group with nested dropdown July 2026 Sun Mon Tue Wed Thu Fri Sat 28 29 30 1 Port Summer Nights -Wednesday Night Music 2 3 4 5 6 7 8 Port Summer Nights -Wednesday Night Music 9 10 Cape Cod Hospital Auxiliary - Chatham/Harwich Branch - Cape Cod Hydrangea Festival July 10 - 19 11 Cape Cod Hospital Auxiliary - Chatham/Harwich Branch - Cape Cod Hydrangea Festival July 10 - 19 12 Cape Cod Hospital Auxiliary - Chatham/Harwich Branch - Cape Cod Hydrangea Festival July 10 - 19 13 Cape Cod Hospital Auxiliary - Chatham/Harwich Branch - Cape Cod Hydrangea Festival July 10 - 19 14 Cape Cod Hospital Auxiliary - Chatham/Harwich Branch - Cape Cod Hydrangea Festival July 10 - 19 15 Cape Cod Hospital Auxiliary - Chatham/Harwich Branch - Cape Cod Hydrangea Festival July 10 - 19 Port Summer Nights -Wednesday Night Music 16 Cape Cod Hospital Auxiliary - Chatham/Harwich Branch - Cape Cod Hydrangea Festival July 10 - 19 17 Cape Cod Hospital Auxiliary - Chatham/Harwich Branch - Cape Cod Hydrangea Festival July 10 - 19 18 Cape Cod Hospital Auxiliary - Chatham/Harwich Branch - Cape Cod Hydrangea Festival July 10 - 19 19 Cape Cod Hospital Auxiliary - Chatham/Harwich Branch - Cape Cod Hydrangea Festival July 10 - 19 20 21 22 Port Summer Nights -Wednesday Night Music 23 24 25 26 27 28 29 Port Summer Nights -Wednesday Night Music 30 31 1
