Running Calendar Ireland
Running Calendar Ireland lists live running races, fun runs and walks, triathlons, multisport and adventure race events throughout Ireland.
Events are added and updated frequently, so check back regularly and follow us on Facebook or join our weekly email newsletter.
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Events 101 to 179 of 179
Carney 10K & Sligo Half Marathon
Monday, 29 March 2027 (Date TBC)Carney Village, Co. Sligo
Gaelforce 10K Bray
Saturday, 3 April 2027Bray, Co. Wicklow
Sixmilebridge Half Marathon & 10K
Sunday, 4 April 2027 (Date TBC)Sixmilebridge, Co. Clare
Derry/Londonderry to Belfast Ultra
Saturday, 10 April 2027Belfast to Derry, Antrim, NI
EnduranceLife Giant's Causeway
Saturday, 10 April 2027Portrush, Co. Antrim, NI
Westport Marathon
Saturday, 10 April 2027Westport, Co. Mayo
Great Ireland Run
Sunday, 11 April 2027Phoenix Park, Dublin
Run Clare Series 10 Mile
Sunday, 11 April 2027 (Date TBC)TBC, Co. Clare
Balor Multisport Race
Saturday, 17 April 2027Dunfanaghy, Co. Donegal
Inis Oírr Wild Atlantic Island Run
Saturday, 17 April 2027Páirc Peile Inis Oírr, Inisheer, Co. Galway
Ultra Trail na mBan
Saturday, 17 April 2027Glendalough, Laragh, Co. Wicklow
Wexford Half Marathon & 10K
Sunday, 18 April 2027Wexford Town, Co. Wexford
Bridgedale Mourne Coast 2 Coast Marathon
Saturday, 24 April 2027Rostrevor to Newcastle, Newry, Co. Down, NI
Connemarathon
Sunday, 25 April 2027Connemara, Co. Galway
The Great Railway Run
Sunday, 25 April 2027 (Date TBC)Cork to Carrigaline, Co. Cork
The Great Limerick Run - Kids Fun Run
Saturday, 1 May 2027University of Limerick, Limerick
Waterville Trail Running Festival
Saturday, 1 May 2027 to Sunday, 2 May 2027Waterville, Derrynane, Co. Kerry
Belfast City Marathon
Sunday, 2 May 2027Stormont Estate to Ormeau Park, Belfast, NI
Drogheda 10K
Sunday, 2 May 2027 (Date TBC)Drogheda, Co. Louth
The Great Limerick Run
Sunday, 2 May 2027Pery Square, Limerick
Dublin Mountain Backyard Ultra
Saturday, 8 May 2027Ballinascorney, Dublin Mountains, Co. Dublin
Run Killarney
Saturday, 8 May 2027Killarney, Co. Kerry
Cheetah Run 5K & 1 Mile
Thursday, 13 May 2027 (Date TBC)Fota Wildlife Park, Cobh, Co. Cork
Delphi Half Marathon & 10K
Saturday, 15 May 2027Glenkeen, Co. Mayo to Leenane, Connemara
Tralee 40 Mile Challenge
Saturday, 15 May 2027Tralee, Co. Kerry
Wexford Festival of Running
Saturday, 15 May 2027Johnstown Castle, Johnstown, Co. Wexford
Fastlane Summer Edition
Sunday, 16 May 2027Clondalkin / Grand Canal, Co. Dublin
Glendalough Lap of the Gap Marathon
Saturday, 22 May 2027Glendalough to Laragh, Co. Wicklow
Wild Atlantic Ultra
Saturday, 22 May 2027Louisburgh, Co. Mayo
Clare Burren Marathon Challenge
Saturday, 29 May 2027Ballyvaughan, Co. Clare
Lough Cutra Castle Triathlon & Multisport Festival
Saturday, 29 May 2027 to Sunday, 30 May 2027Lough Cutra Castle, Gort, Co. Galway
Norn Iron 100
Saturday, 29 May 2027 to Sunday, 30 May 2027Ballintoy to Gortin, NINorn Iron 100 Half Marathon
Saturday, 29 May 2027Ballintoy to Portballintrae, NI
Sliabh Liag Trail Runs
Saturday, 29 May 2027Teelin, Co. Donegal
Donegal Wild Atlantic Marathon & Half Marathon
Sunday, 30 May 2027Glencolmcille to Killybegs, Co. DonegalLough Cutra Castle Marathon, Half Marathon & 10K
Sunday, 30 May 2027Lough Cutra Castle, Gort, Co. GalwayNorn Iron 100 Mini
Sunday, 30 May 2027Dungiven to Gortin, NI
Tullaroan Festival of Running
Saturday, 5 June 2027Tullaroan, Co. Kilkenny
Cork City Marathon
Sunday, 6 June 2027Cork City, Co. Cork
Ennis Half Marathon & 10K
Sunday, 6 June 2027 (Date TBC)Ennis, Co. Clare
Vhi Women’s Mini Marathon
Sunday, 6 June 2027Fitzwilliam Place, Dublin
Gaelforce West & Gaelforce Westport
Saturday, 12 June 2027Westport, Co. Galway
Half on the Head Half Marathon & 10K
Saturday, 12 June 2027Ballyheigue Village, Co. Kerry
Portumna Forest Marathon
Saturday, 12 June 2027Portumna Forest Park, Portumna, Co. Galway
Ennis Summer Solstice 10K
Friday, 18 June 2027 (Date TBC)Ennis, Co. Clare
Waterford Viking Marathon
Saturday, 19 June 2027 to Sunday, 20 June 2027Waterford City, Co. Waterford
Belfast City Women's 10K
Sunday, 20 June 2027Titanic Quarter, Belfast, NI
Thoroughbred Run Kildare
Sunday, 20 June 2027Kildare Town, Co. Kildare
Tralee 100K Ultra Marathon
Sunday, 20 June 2027Tralee, Co. Kerry
Belfast 24 Hour
Saturday, 26 June 2027 to Sunday, 27 June 2027 (Date TBC)Belfast, NI
Mourne Way Marathon Events
Saturday, 26 June 2027Newcastle, Newry, Co. Down, NI
Achill Half Marathon & 10K Run
Saturday, 3 July 2027Keel, Achill Island, Co. Mayo
Clontarf Half Marathon - Summer
Saturday, 3 July 2027Eastpoint Business Park, Clontarf, Co. Dublin
Waterville Half Triathlon
Saturday, 10 July 2027Waterville, Co. Kerry
Fingal 10K
Sunday, 11 July 2027Swords, Dublin
Lilliput Legend Adventure Race
Saturday, 17 July 2027Lough Ennell, Co. Westmeath
Park West Dublin Night Run
Tuesday, 20 July 2027Park West Business Park, Dublin
Brandon Bay Half Marathon
Saturday, 24 July 2027Fahamore, Co. Kerry
Keash King of the Hill
Saturday, 24 July 2027 (Date TBC)Keash, Co. Sligo
Hillsborough Castle & Gardens Running Festival
Sunday, 25 July 2027Hillsborough Castle & Gardens, Hillsborough, NI
Bluestack Way Ultra
Saturday, 31 July 2027Donegal Town to Ardara, Co. Donegal
Celtic Warrior
Saturday, 31 July 2027 to Sunday, 1 August 2027Lough Ennell, Co. Westmeath
Famine Way Ultra
Saturday, 31 July 2027 to Sunday, 1 August 2027Dublin to Strokestown, Co. Roscommon
Athy Half Marathon, 10K & 5K
Sunday, 8 August 2027Athy, Co. Kildare
Quadrathon Challenge
Thursday, 12 August 2027 to Sunday, 15 August 2027Moville, Co. DonegalFrank Duffy 10 Mile
Saturday, 14 August 2027Phoenix Park, Dublin
Ballycastle to Waterfoot Trail Marathon
Saturday, 21 August 2027Ballycastle to Waterford, Co. Antrim
Storming the Castle 10K
Sunday, 22 August 2027Carrickfergus, Antrim, NI
The Hardman Killarney
Saturday, 28 August 2027Killarney, Co. Kerry
Tullamore Harriers AC Half Marathon
Saturday, 28 August 2027 (Date TBC)Tullamore, Co. Offally
Antrim Coast Half Marathon
Sunday, 29 August 2027Larne, Co. Antrim, NI
Dingle Marathon & Half Marathon
Saturday, 4 September 2027Dingle Peninsula, Co. Kerry
Giant's Causeway Coast Marathon
Saturday, 11 September 2027Portballintrae, Co. Antrim, NIJerry Kiernan Tralee 10K
Saturday, 11 September 2027Tralee, Co. KerryDublin Half Marathon
Sunday, 19 September 2027Phoenix Park, Dublin
EcoTrail Wicklow
Saturday, 25 September 2027Bray, Co. Wicklow
FEARmanagh
Saturday, 25 September 2027Derrygonnelly, Co. Fermanagh, NI
Rathfarnham 5K Road Race
Sunday, 26 September 2027Rathfarnham, Dublin, Co. Dublin
Belfast to Dublin Ultra
Saturday, 9 October 2027Belfast to Dublin
Events 101 to 179 of 179
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