Events

May Races Across Ireland You Can Still Enter

RRRunRepublic Staff
Published 4 hours ago on 6 May 2026
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May Races Across Ireland You Can Still Enter

May has arrived and the Irish running calendar is now properly into summer mode. The evenings are longer, race season is flat out across the country, and there is something happening nearly every night of the week from local 5Ks to mountain races, ultras, and major city events. Below is a full list of races taking place across Ireland throughout May.

Featured Races

Ennis 10K & Half Marathon – Clare – May 31st

The Just Race Events organised Ennis 10K and Half Marathon comes at a perfect time in the calendar for runners looking for their next target after the Great Limerick Run weekend. Maybe you tackled the marathon or half marathon in Limerick and want another crack at a longer distance while the fitness is still there. Maybe you ran the 10K and fancy stepping things up towards your first half marathon. Either way, this is a well organised option with both distances available and a strong local atmosphere in Clare.

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Coláiste Mhuire 6K – Tipperary – May 17th

One of those lovely local races that still feels rooted in the community, the Coláiste Mhuire 6K in Thurles offers great value at just €15. Starting close to the iconic Semple Stadium, the route takes runners around the town with what should be a lively local turnout. Ideal for anyone looking for a straightforward, affordable evening race without all the fuss.

Feed Our Homeless 5K – Dublin – May 24th

The Feed Our Homeless 5K gives runners the chance to race through Corkagh Park, one of Dublin’s most picturesque but often overlooked parks. If you enjoy a good park 5K race but fancy a break from the usual loops around the Phoenix Park, this is a lovely alternative setting while also supporting a worthwhile cause.

Below is a full list of races taking place across Ireland throughout May.

Leinster

Munster

Connacht

Ulster

That is May sorted. Plenty of racing, plenty of choices, and probably plenty of sore legs before the month is out.

As always, if your race is missing, send it on. Email phil@runrepublic.com and we will get it added to both the race calendar and the next update.

Image: Just Race Events

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