South Harwich Post Office

944 Route 28 South Harwich, MA 02661
Phone: 508-432-7219

Parking: Parking Lot Available
Post Office Lobby Hours
Monday 8:00am - 5:00pm
Tuesday 8:00am - 5:00pm
Wednesday 8:00am - 5:00pm
Thursday 8:00am - 5:00pm
Friday 8:00am - 5:00pm
Saturday 9:00am - 12:00pm
Sunday Closed


South Harwich Post Office is a United States Postal Service (USPS) facility in South Harwich, MA. This post office offers a full array of services, including package delivery and first class mail.


Duck Stamps
Money Orders (Domestic)
Money Orders (Inquiry)
Pickup Hold Mail
Pickup Accountable Mail
Pickup Notice Left Mail
PO Boxes
Priority Mail International®

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