The 'TRA link' column gives a link to the accident's page on The Railways Archive web site, though some may not yet be fully detailed.
Date | Fatalities | Passenger fatalities | Injuries | Location | Description | TRA link | Company |
---|
| 1 | 0 | ? | Bansha, County Tipperary | Passenger train derailed on poor track[1] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=1854 | W&L |
| 16 | 15 | 8 | Straffan, County Kildare | 1853 Straffan rail accident Freight train hit rear of broken-down passenger train
| http://www.railwaysarchive.co.uk/eventsummary.php?eventID=19 | GS&W |
| 2 | 0 | 6 | Between Clonmel and Kilsheelan, County Tipperary | Derailment of passenger train[2] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=1932 | W&L |
| 1 | 1 | 0 | Near Mallow, County Cork | Freight train broke into three portions; two collided, killing pig drover travelling as a passenger[3] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=2086 | GS&W |
| 5 | 0 | ? | Dunkitt, County Kilkenny | Passenger train misrouted into sidings & hit ballast train[4] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=2166 | W&K |
| 1 | 0 | ? | Carrigans, County Donegal | Mail train hit cow and derailed[5] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=2235 | L&E |
| 2 | 2 | 34 | Ballinasloe, County Galway | Passenger train derailed due to excess speed on poor track[6] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=2651 | MGW |
| 2 | 2 | 25 | Bray Head, County Wicklow | Sudden subsidence resulted in collapse at the Brandy Hole Viaduct; passenger train derailed | http://www.railwaysarchive.co.uk/documents/BoT_BrayHead1867.pdf | DWW |
| 1 | 1 | 28 | Dundalk, County Louth | Collision on flat crossing | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=3965 | DBJ, INW |
| 1 | 0 | 1 | Longpavement, County Limerick | Tyre of locomotive wheel broke, causing derailment of mixed train[7] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=4124 | W&L |
| 1 | 1 | 7 | Castlebar, County Mayo | Empty cattle train struck rear of mixed train[8] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=4151 | MGW |
| 1 | 1 | 7 | Dalkey, County Dublin | Passenger train derailed on unlocked facing points[9] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=4409 | DWW |
| 1 | 1 | 16 | Glenageary, County Dublin | Wagons broke away from freight train and struck passenger train[10] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=4509 | DWW |
| 5 | 3 | 70 | Curraheen, near Ballincollig, County Cork | Derailment of passenger train on poor track[11] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=4569 | C&MD |
| 1 | 0 | ? | Ballyhaise (then called Belturbet Junction), County Cavan | Mixed and cattle trains collided | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=4697 | GN |
| 1 | 0 | 3 | Bantry, County Cork | Runaway train struck buffers[12] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=5461 | CBSC |
| 3 | 0 | 13 | Curraduff, County Kerry | Runaway train crashed over bridge into river | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=5814 | T&D |
| 1 | 0 | 1 | Between Avoca and Rathdrum, County Wicklow | Head-on collision of freight train and empty passenger train[13] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=5919 | DWW |
| 1 | 1 | ? | Lispole, County Kerry | Part of passenger train overturned by wind[14] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=6105 | T&D |
| 3 | 0 | 0 | Tralee, County Kerry | Runaway freight train crashed through buffers[15] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=1360 | GS&W |
| 1 | 1 | 15 | Between Ballymoe, County Galway, and Castlerea, County Roscommon | Passenger train struck axle from platelayer's trolley and derailed[16] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=278 | MGW |
| 1 | 0 | 7 | Kilrane, near Rosslare Harbour, County Wexford | Locomotive collided with passenger train | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=856 | GS&W |
| 1 | 0 | 2 | Maynooth, County Kildare | Mail train struck wagon standing foul of line | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=992 | MGW |
| 1 | 0 | 1 | Felthouse Junction, County Wexford | Derailment of freight train | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=656 | GS&W |
| 2 | 0 | 0 | Dundalk, County Louth | Passenger train collided with wagons | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=590 | GN |
| 1 | 1 | 96 | Lombardstown, County Cork | Passenger train derailed; excess speed on poor track[17] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=932 | GS&W |
| 1 | 0 | 2 | Birdhill, County Tipperary | Locomotive of mixed train derailed and overturned[18] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=319 | GS&W |
| 2 | 2 | 6 | Kinsale, County Cork | Runaway freight train collided with stationary mixed train | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=869 | CBSC |
| 6 | 0 | 10 | Kiltimagh, County Mayo | Head-on collision after ballast train passed signal at danger[19] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=857 | GS&W |
| 1 | 0 | 5 | Enniscorthy Tunnel, County Wexford | Collision between locomotive and permanent way trolley | | D&SE |
| 4 | 4 | 9 | Owencarrow, County Donegal | Owencarrow Viaduct Disaster—part of passenger train overturned by wind while crossing viaduct | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=91 | L&LS |
| 2 | 0 | 0 | Farranfore, County Kerry | Bridge washed away by flood; freight train derailed[20] | | GS |
| 1 | 0 | ? | Straboe, near Portlaoise, County Laois | Mail train passed signal at danger and hit failed cattle train[21] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=6645 | GS |
| 3 | 2 | ? | Donegal, County Donegal | Passenger train left station without train staff and collided head-on with freight train[22] | | CDRJC |
| 2 | 0 | 0 | Cahir, County Tipperary | Runaway freight train derailed and fell through bridge[23] | | CIÉ |
| 1 | 0 | 4 | Dundrum, County Dublin | Passenger train, delayed by cow on line, was struck from behind by second passenger train mistakenly signalled into section[24] | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=6653 | CIÉ |
| 2 | 2 | 29 | Gormanston, County Meath | Runaway empty passenger train collided with second empty train, which struck passenger train | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=6326 | CIÉ |
| 5 | 4 | 30 | nr Gorey, County Wexford | Train derailed from bridge damaged by road vehicle[25] | http://www.railwaysarchive.co.uk/docSummary.php?docID=1358 | CIÉ |
| 18 | 16 | 75 | Buttevant, County Cork | Buttevant Rail Disaster Express sent into sidings as points not interlocked
| http://www.railwaysarchive.co.uk/eventsummary.php?eventID=6320 | CIÉ |
| 7 | 7 | 55 | Cherryville Junction, County Kildare | Collision into rear of broken-down train | http://www.railwaysarchive.co.uk/eventsummary.php?eventID=6321 | CIÉ |
| ? | ? | 70 | Claremorris, County Mayo | Collided with cattle on the line | | CIÉ |
| 1 | 1 | ? | Ballycumber, County Offaly | Derailment of passenger train[26] | | IÉ | |