Post Office – Bushmills – Opening Hours & Branch Details You can find Post Office at 67 Main Street, about a 0.06 mile driving distance north from the centre of Bushmills (by Old Bushmills Distillery and Bushmills Primary School). The branch is situated in a convenient location for customers from Magheraboy, Eagry, Clogher Anderson, Craigaboney, Bushmills Town Centre, Meadow Parks, Portballintrae and Clogher South. If you’d like to swing by today (Friday), its branch hours are from 8:30 am until 5:30 pm. Here you may find some information about Post Office Bushmills, including the opening hours, map or phone info.