Post Office – Downpatrick – Opening Hours & Branch Details Post Office can be found in an ideal place on Grove Shopping Centre, approximately a 0.20 mile drive south-west from the centre of Downpatrick (right off A25 / Ballydugan Road). The branch is situated in a convenient location for patrons from Downpatrick Town Centre, Sulby, Armagh, Caledon, Banbridge, Inch and Demesne of Down. 8:00 am to 5:30 pm are its hours of operation today (Friday). Read the information on this page for Post Office Downpatrick, including the business hours, location details, customer rating and other relevant info.