Ulster railways

Ulster railways, present and past, include:


 * Northern Ireland Railways, formerly Ulster Transport Authority

Heritage railways

 * List of heritage railways in Northern Ireland

Former railway companies

 * Annaghmore Turf Railway
 * Ballycastle Railway
 * Belfast Central Railway
 * Belfast and County Down Railway and its constituents:
 * Belfast, Hollywood and Bangor Railway
 * Downpatrick, Dundrum and Newcastle Railway


 * Belfast and Northern Counties Railway and its constituents:
 * Belfast and Ballymena Railway
 * Ballymena, Ballymoney, Coleraine and Portrush Junction Railway
 * Ballymena, Cushendall and Red Bay Railway
 * Ballymena and Larne Railway
 * Carrickfergus and Larne Railway
 * Derry Central Railway
 * Draperstown Railway
 * Londonderry and Coleraine Railway
 * Limavady and Dungiven Railway
 * Portstewart Tramway


 * Belfast Harbour Commissioners
 * Belfast Street Tramways
 * Bessbrook and Newry Tramway
 * Carnlough Lime Company
 * City of Derry Tramways
 * County Donegal Railways Joint Committee and its constituents:
 * Donegal Railway
 * Finn Valley Railway
 * Strabane and Letterkenny Railway
 * West Donegal Railway


 * Clogher Valley Railway
 * Castlederg and Victoria Bridge Railway
 * Dundalk, Newry and Greenore Railway
 * Giant's Causeway, Portrush and Bush Valley Railway & Tramway
 * Glenariff Iron Ore and Harbour Company
 * Glenanne and Loughgilly Tramway
 * Great Northern Railway (Ireland) and its constituents in Ulster:
 * Banbridge, Lisburn and Belfast Railway
 * Banbridge, Newry, Dublin and Belfast Junction Railway
 * Belfast Central Railway
 * Castleblayney, Keady and Armagh Railway
 * Dublin and Antrim Junction Railway
 * Dublin and Belfast Junction Railway
 * Dundalk and Enniskillen Railway
 * Enniskillen and Bundoran Railway
 * Irish North Western Railway
 * Londonderry and Enniskillen Railway
 * Newry and Armagh Railway
 * Newry, Warrenpoint and Rostrevor Railway
 * Northern Railway of Ireland
 * Portadown, Dungannon and Omagh Railway
 * Town of Newry Connecting Railway
 * Ulster Railway


 * Londonderry Port and Harbour Commissioners
 * Londonderry and Lough Swilly Railway and its constituents:
 * Burtonport Extension Railway
 * Cardonagh Extension Railway
 * Letterkenny Railway


 * Northern Counties Committee
 * Sligo, Leitrim and Northern Counties Railway
 * Trostan Mineral Railway
 * Ulster Transport Authority
 * Warrenpoint and Rostrevor Tramway