This is a list of the extreme points of Ireland – the points that are farthest north, south, east or west in Ireland. It includes the Republic of Ireland and Northern Ireland.

Often the term "Malin to Mizen" is used when encompassing the entire island from north to south. The geographical centre of Ireland is 8.85 kilometres north-northwest of Athlone Town.

Whole island Including islands Points: Northernmost point: Tor Beg rock northeast of Inishtrahull, County Donegal, Republic of Ireland (ROI) Southernmost point: Fastnet Rock southeast of Cape Clear Island, County Cork, ROI Westernmost point: Tearaght Island, County Kerry, ROI Easternmost point: Cannon Rock, County Down, Northern Ireland (NI) Settlements: Northernmost settlement: Ballyhillin, Inishowen Peninsula, County Donegal, ROI Southernmost settlement: Clear Island, County Cork, ROI Westernmost settlement: Dunquin, Dingle Peninsula, County Kerry, ROI Easternmost settlement: Portavogie, Ards Peninsula, County Down, NI

Mainland only

Points: Northernmost point: Banba's Crown (the tip of Malin Head), Inishowen Peninsula, County Donegal, ROI (Latitude: 55° 23′ 4″ N) Southernmost point: Brow Head (near Mizen Head), County Cork, ROI (Latitude: 51° 26′ 52″ N) Westernmost point: Dunmore Head, Dingle Peninsula, County Kerry, ROI at (Longitude: 10° 28′ 46″ W) Easternmost point: Burr Point, Ards Peninsula, County Down, NI (Longitude: 5° 25′ 58″ W) Settlements: Northernmost settlement: Ballyhillin, Inishowen Peninsula, County Donegal, ROI Southernmost settlement: Crookhaven, County Cork, ROI Westernmost settlement: Dunquin, Dingle Peninsula, County Kerry, ROI Easternmost settlement: Portavogie, Ards Peninsula, County Down, NI

Altitude Highest point: Carrauntoohil, County Kerry, ROI (1,041 m / 3,466 ft)

Republic of Ireland

Including islands Northernmost point: Inishtrahull, County Donegal Northernmost settlement: Ballyhillin, Inishowen Peninsula, County Donegal Southernmost point: Fastnet Rock, County Cork Southernmost settlement: Crookhaven, County Cork Westernmost point: Tearaght Island, County Kerry Westernmost settlement: Dunquin, Dingle Peninsula, County Kerry Easternmost point: Lambay Island, County Dublin Easternmost settlement: Wicklow, County Wicklow

Mainland only Northernmost point: Banba's Crown (the tip of Malin Head), Inishowen Peninsula, County Donegal Northernmost settlement: Ballyhillin, Inishowen Peninsula, County Donegal Southernmost point: Brow Head (near Mizen Head), County Cork Southernmost settlement: Crookhaven, County Cork Westernmost point: Dunmore Head, Dingle Peninsula, County Kerry Westernmost settlement: Dunquin, County Kerry Easternmost point: Wicklow Head, County Wicklow Easternmost settlement: Wicklow, County Wicklow

Altitude Highest point: Carrauntoohil, County Kerry Lowest point: There are no points below mean sea level, which diverges locally from Malin ordnance datum.Pugh et al. 2021 pp. 1626, 1631 There are reclaimed lands below high tide level and requiring valve or pump drainage, as in the Wexford Sloblands, and parts of Cork city.Pugh et al. 2021 p. 1625 "Cork City has a long history of flooding, due to a combination of fluvial flooding from the River Lee and tidal flooding. Tidal flooding became more common through the 20th century".

Northern Ireland

Including islands Northernmost point: Skerriagh, Ballygill North, Rathlin Island at Northernmost settlement: Rathlin Island, County Antrim at Southernmost point: Cranfield Point, County Down at Southernmost settlement: Greencastle, County Down at Westernmost point – western part of Manger townland, County Fermanagh (immediately east of the Bradogue Bridge) at Westernmost settlement: Belleek, County Fermanagh at Easternmost point: Canon Rock, County Down at Easternmost settlement: Portavogie, County Down at

Mainland only Northernmost point: Benbane Head, County Antrim at Northernmost settlement: Ballintoy, County Antrim at Southernmost point: Cranfield Point, County Down at Southernmost settlement: Greencastle, County Down at Westernmost point – western part of Manger townland, County Fermanagh (immediately east of the Bradogue Bridge) at Westernmost settlement: Belleek, County Fermanagh at Easternmost point: Burr Point, Ards Peninsula, County Down at Easternmost settlement: Portavogie, County Down at

Altitude Highest point: Slieve Donard, County Down (850 m / 2,789 ft)

See also

Extreme points of the United Kingdom Extreme points of Europe Extreme points of Earth Geography of Ireland Extreme points of the British Isles

References

Sources