Click on the logo to visit the Transport for Ireland website which has useful information about using public transport throughout Ireland. It also features a Journey Planner encompassing all modes of public transport. Logo (c) Transport for Ireland - National Transport Authority.
For planning journeys from Ireland to Wales/ England/ Scotland (& vice versa) and within Wales/ England/ Scotland the National Rail Enquiries website has a Journey Planner. The site also features live train info plus details of station & onboard facilities.
European Railway Atlas: an useful atlas of the European railway network. Extract atlases on a country by country basis are also available and may be purchased in both electronic and hard copy format.