– County Donegal Slieve League Sperrins* – Counties Londonderry and Tyrone Benbradagh Dart Mountain Mullaghcarn Mullaghmore Sawel Mountain Slieve Gallion Connacht Achill Island – County Mayo Croaghaun () Slievemore () Ben Gorm – County Mayo Croagh Patrick () – County Mayo Clare Island – County Mayo Knockmore () Curlew Mountains – Counties Sligo and Roscommon Dartry Mountains – Counties Sligo and Leitrim Benbulben Truskmore Knocknarea – County Sligo Maumturks – County Galway Letterbreckaun Binn idir an dá Log BinnMhor Corcogemore Lackavrea Mweelrea () – County Mayo Nephin Beg Range – County Mayo Nephin () Nephin Beg () Slieve Carr () Ox Mountains – County Sligo Knockalongy Knocknashee Partry Mountains – Counties Mayo and Galway Devilsmother () Maumtrasna – County Mayo Sheeffry Range – County Mayo Barrclashcame Twelve Bens – County Galway Benbaun Bencorr Bencollaghduff Errisbeg Diamond Hill Tully Mountain See also List of long-distance trails in the Republic of Ireland List of Irish counties by highest point List of mountains of the British Isles by height List of mountains of the British Isles by prominence List of Furths in the British Isles List of Marilyns in the British Isles List of P600 mountains in the British Isles List of Hewitt mountains in England, Wales and Ireland List of mountain lists Lists of mountains and hills in the British Isles Notes References External links MountainViews: The Irish Mountain Website MountainViews: Irish Online Mountain Database The Database of British and Irish Hills , the largest database of British Isles mountains ("DoBIH") Hill Bagging UK & Ireland, the searchable interface for the DoBIH Ordnance Survey Ireland ("OSI") Online Map Viewer Logainm: Placenames Database of Ireland More Relative Hills of Britain, 2007 Mark Jackson (update to Alan Dawson's books using the DoBIH) Mountains and hills of Ireland Ireland Ireland Ireland