Portadown, Dungannon and Omagh Junction Railway

Portadown, Dungannon and Omagh Junction Railway
Industryrailway
Founded1855
Defunct1876
Fatetaken over
SuccessorGreat Northern Railway
Headquarters,
Area served
County Armagh, County Tyrone

The Portadown, Dungannon and Omagh Junction Railway (PD&O) was an Irish gauge (5 ft 3 in (1,600 mm)) railway in County Armagh and County Tyrone, Ulster, Ireland (now Northern Ireland).