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 173 of 173
Run Clare Lisdoonvarna 5 Miles
Saturday, 21 February 2026Lisdoonvarna, Co. Clare
Nenagh Half Marathon & 10K
Sunday, 22 February 2026Nenagh, Co. Tipperary
Run Forest Run: Castlewellan
Saturday, 28 February 2026Castlewellan, Co. Down, NI
Blarney Stone Mad Half Marathon
Sunday, 1 March 2026Blarney, Co. Cork
Lusk 4 Mile
Sunday, 1 March 2026Lusk, Co. Dublin
Bundoran 10
Saturday, 7 March 2026Bundoran, Co. Donegal
Kinvara Rock and Road
Saturday, 7 March 2026Kinvara, Co. Galway
Portumna 10K Run
Sunday, 15 March 2026Portumna, Co. Galway
Wine on the Line
Sunday, 15 March 2026 (Date TBC)Kildare Town, Co. Kildare
Croom St Patrick's Day 10K Run
Tuesday, 17 March 2026 (Date TBC)Croom, Co. Limerick
Mullingar Half Marathon
Tuesday, 17 March 2026 (Date TBC)Mullingar, Co. Westmeath
St Patrick's Day Tubbercurry 10K & 5K
Tuesday, 17 March 2026 (Date TBC)Tubbercurry, Co. Sligo
Tallaght AC 5K Road Race
Tuesday, 17 March 2026Tallaght, Co. DublinRun Clare Eamon Moloney 10K Run
Saturday, 21 March 2026Ennis, Co. Clare
Tralee 50K Ultra Marathon
Saturday, 21 March 2026Tralee, Co. Kerry
Wicklow Half Marathon & 10K
Sunday, 22 March 2026Wicklow, Co. Wicklow
Streets of Killarney 5 Mile
Friday, 3 April 2026Killarney, Co. Kerry
Kilmovee 10K & 5K Road Race
Saturday, 4 April 2026Kilmovee, Co. Mayo
Battle Of Clontarf 10
Monday, 6 April 2026St Anne’s Park, Clontarf, Co. Dublin
Carney 10K & Sligo Half Marathon
Monday, 6 April 2026 (Date TBC)Carney Village, Co. Sligo
Moynalty AC 4 Mile Road Race
Monday, 6 April 2026Moynalty Threshing Field, Moynalty, Co. Meath
EnduranceLife Giant's Causeway
Saturday, 11 April 2026Portrush, Co. Antrim, NI
Gaelforce 10K Bray
Saturday, 11 April 2026Bray, Co. WicklowRun Clare Kilkishen 10 Mile Run
Saturday, 11 April 2026Kilkishen, Co. Clare
Great Ireland Run
Sunday, 12 April 2026Phoenix Park, Dublin
Inis Oírr Wild Atlantic Island Run
Saturday, 18 April 2026Páirc Peile Inis Oírr, Inisheer, Co. Galway
Westport Marathon
Saturday, 18 April 2026Westport, Co. Mayo
Connemarathon
Sunday, 19 April 2026Connemara, Co. Galway
Wexford Half Marathon & 10K
Sunday, 19 April 2026Wexford Town, Co. Wexford
ALTAR 50K & 100K
Saturday, 25 April 2026Avondale, Co. Wicklow
Balor Multisport Race
Saturday, 25 April 2026Dunfanaghy, Co.Donegal
The Great Limerick Run - Children's Run for Fun
Saturday, 2 May 2026University of Limerick, Limerick
Waterville Trail Running Festival
Saturday, 2 May 2026 to Sunday, 3 May 2026Waterville, Derrynane, Co. Kerry
Belfast City Marathon
Sunday, 3 May 2026Stormont Estate to Ormeau Park, Belfast, NI
Drogheda 10K
Sunday, 3 May 2026 (Date TBC)Drogheda, Co. Louth
The Great Limerick Run
Sunday, 3 May 2026Pery Square, Limerick
Midleton 5 Mile Road Race
Thursday, 7 May 2026 (Date TBC)Market Green, Midleton, Co. Cork
Dublin Mountain Backyard Ultra
Saturday, 9 May 2026Ballinascorney, Dublin Mountains, Co. Dublin
Tralee 40 Mile Challenge
Saturday, 16 May 2026Tralee, Co. Kerry
Fastlane Summer Edition
Sunday, 17 May 2026Clondalkin / Grand Canal, Co. Dublin
Clare Burren Marathon Challenge
Saturday, 23 May 2026Ballyvaughan, Co. Clare
Glendalough Lap of the Gap Marathon
Saturday, 23 May 2026Glendalough to Laragh, Co. Wicklow
Lough Cutra Castle Triathlon & Multisport Festival
Saturday, 23 May 2026 to Sunday, 24 May 2026Lough Cutra Castle, Gort, Co. Galway
Wild Atlantic Ultra
Saturday, 23 May 2026Louisburgh, Co. Mayo
Buttevant RC 4 Mile
Sunday, 24 May 2026 (Date TBC)Buttevant, Co. CorkLough Cutra Castle Marathon, Half Marathon & 10K
Sunday, 24 May 2026Lough Cutra Castle, Gort, Co. Galway
Newry City Half Marathon & 10K
Sunday, 24 May 2026Newry, Co. Down, NI
Norn Iron 100
Saturday, 30 May 2026 to Sunday, 31 May 2026Ballintoy to Gortin, NINorn Iron 100 Half Marathon
Saturday, 30 May 2026Ballintoy to Portballintrae, NI
Cork City Marathon
Sunday, 31 May 2026Cork City, Co. CorkNorn Iron 100 Mini
Sunday, 31 May 2026Dungiven to Gortin, NI
Vhi Women’s Mini Marathon
Sunday, 31 May 2026Fitzwilliam Place, Dublin
Dingle Adventure Race
Saturday, 6 June 2026Dingle, Co. Kerry
Portumna Forest Marathon
Saturday, 6 June 2026Portumna Forest Park, Portumna, Co. Galway
Half on the Head Half Marathon & 10K
Saturday, 13 June 2026Ballyheigue Village, Co. Kerry
The Glenmore Challenge Running Festival
Saturday, 13 June 2026 (Date TBC)Castletowncooley, Co. LouthTralee 100K Ultra Marathon
Saturday, 20 June 2026Tralee, Co. Kerry
Waterford Viking Marathon
Saturday, 20 June 2026 to Sunday, 21 June 2026Waterford City, Co. Waterford
Achill Half Marathon & 10K Run
Saturday, 4 July 2026Keel, Achill Island, Co. Mayo
Clontarf Half Marathon - July
Saturday, 4 July 2026Eastpoint Business Park, Clontarf, Co. Dublin
Gullion Way Ultra Marathon
Saturday, 4 July 2026Newry, Northern Ireland
Waterville Half Triathlon
Saturday, 11 July 2026Waterville, Co. Kerry
Brandon Bay Half Marathon
Saturday, 18 July 2026Fahamore, Co. Kerry
Lilliput Legend Adventure Race
Saturday, 18 July 2026Lough Ennell, Co. Westmeath
Park West Dublin Night Run
Tuesday, 21 July 2026Park West Business Park, Dublin
Hillsborough Castle & Gardens Running Festival
Sunday, 26 July 2026Hillsborough Castle & Gardens, Hillsborough, NI
Celtic Warrior
Saturday, 1 August 2026 to Sunday, 2 August 2026Lough Ennell, Co. Westmeath
Famine Way Ultra
Saturday, 1 August 2026 to Sunday, 2 August 2026 (Date TBC)Dublin to Strokestown, Co. Roscommon
Garrafrauns Dunmore 6K
Monday, 3 August 2026 (Date TBC)Garrafrauns to Dunmore, Co. Galway
Quadrathon Challenge
Thursday, 13 August 2026 to Sunday, 16 August 2026Moville, Co. Donegal
Antrim Coast Half Marathon
Sunday, 23 August 2026Larne, Co. Antrim, NI
The Hardman Killarney
Saturday, 29 August 2026Killarney, Co. Kerry
Tullamore Harriers AC Half Marathon
Saturday, 29 August 2026 (Date TBC)Tullamore, Co. Offally
Events 101 to 173 of 173
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