Post Office – Dungannon, Eglish – Opening Hours & Branch Details You can find Post Office at 124 Killylis Road Eglish, a 3.96 mile drive south of the centre of Dungannon. The branch is situated in a convenient location for patrons from Shanmoy, Brossloy, Drumnastrade, Mullaghlongfield, Drain, Eglish, Boland and Derrygortrevy. It’s open today (Friday) from 9:00 am to 12:30 pm. Refer to this page for the specifics on Post Office Dungannon, Eglish, including the opening hours, branch address details, email contact and other relevant information.