Highest points of Irish counties

Truskmore (Irish: Trosc Mór, meaning "big cod") is a 647 m (2,123 ft) mountain on the border of County Sligo and County Leitrim in Ireland.

Truskmore SE Cairn is a mountain in County Leitrim, Ireland.

Kippure (Irish: Cipiúr) is a granite mountain that straddles two county boundaries from its peak in Wicklow into South Dublin.

Mount Leinster (Irish: Stua Laighean) is a 796-metre-high (2,612 ft) mountain in the Republic of Ireland.

Arderin (Irish: Ard Éireann, meaning "Ireland's Height") is a mountain on the border between counties Laois and Offaly in Ireland.

Sawel Mountain (from Irish: Samhail Phite Méabha, meaning "likeness to Meabh's vulva") is a mountain in County Londonderry and County Tyrone, Northern Ireland.

Benbaun (Irish: Binn Bhán) is a mountain in County Galway, Ireland, the highest of the Twelve Bens, and the highest peak in Galway.

Mullaghmeen Hill, (Irish: An Mullach Mín, meaning "smooth summit"), in County Westmeath, Ireland.

Galtymore or Galteemore (Irish: Cnoc Mór na nGaibhlte, meaning "big hill of the Galtys") is a 919 m (3015 ft) mountain on the border between counties Limerick and Tipperary, Republic of Ireland.

Brandon Hill (Irish: Cnoc Bhréanail) is the highest mountain in County Kilkenny, Ireland.

Slieve Foy or Slieve Foye (Irish: Sliabh Feá) is the highest peak of a ridge of mountains collectively referred to as Carlingford Mountain, which rises near the town of Carlingford, County Louth, Ireland.

Slieve na Calliagh (Irish: Sliabh na Caillí, meaning "the hag's mountain") is a hill of Ireland.

Knockmealdown (Irish: Cnoc Mhaoldomhnaigh) is the highest peak of the Knockmealdown Range of mountains, located on the border between Co Tipperary and Co Waterford.

Knockboy (An Cnoc Buí in Irish, meaning Yellow Mountain) is a 706-metre-high mountain on the border between counties Cork and Kerry in Ireland.

Moylussa is a mountain in the Slieve Bernagh range in western Ireland, and the highest point in County Clare at 532 metres (1,745 ft).

Mweelrea (/mwiːlˈreɪ/; from Irish Cnoc Maol Réidh, meaning "smooth bald hill") is a mountain in County Mayo, Ireland.

Cupidstown Hill (from Irish Cnoc Bhaile Cupid, meaning "hill of Cupidstown") is a hill in Northeast County Kildare, Ireland, on the fringes of the Dublin Mountains.

Slieve Donard (/ˌsliːv ˈdɒnərd/ SLEEV DON-ərd; from Irish: Sliabh Dónairt, meaning "Dónairt's mountain") is an 850-metre (2,790 ft) mountain in County Down, Northern Ireland.

Seltannasaggart (from Irish: Sailtean na Sagart, meaning "willow plantation of the priests"), also called Corry Mountain, is a low mountain near Lough Allen on the border of County Roscommon and County Leitrim in Ireland.

Cuilcagh (from Irish: Binn Chuilceach, meaning "chalky peak") is a mountain on the border between County Fermanagh (in Northern Ireland) and County Cavan (in the Republic of Ireland) (once part of the a medieval Kingdom of Breifne).

Trostan (Irish: Trostán) is a mountain in County Antrim, Northern Ireland and at 551 metres (1,808 feet) is the highest point in the county.

(Not to be confused with Slieve Gallion.) Slieve Gullion (from Irish: Sliabh gCuillinn, meaning "mountain of the steep slope") is a mountain in the south of County Armagh, Northern Ireland.

Errigal (Irish: An Earagail, possibly meaning "oratory") is a 751-metre (2,464 ft) mountain near Gweedore in County Donegal, Ireland.

Lugnaquilla (from Irish: Log na Coille, meaning "hollow of the wood") is a 925-metre (3,035 ft) tall mountain in County Wicklow, Ireland.

Carrauntoohil (/ˌkærənˈtuːl/, Irish: Corrán Tuathail) is the highest peak on the island of Ireland.

Corn Hill, also called Carn Hill or Carn Clonhugh (Irish: Carn Clainne Aodha or Sliabh Cairbré), is a hill in County Longford, Republic of Ireland.