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Half Marathons in Ireland 2026 3 events

21.1 kilometres (13.1 miles) — the bridge between the 10K and the full marathon. Browse upcoming events in Ireland.

Upcoming races

RunningIn 2 days

Charleville International Half-marathon

◎ Charleville, Ireland▤ Sep 13, 2026

21.1 km

RunningIn 9 days

Dublin Half Marathon

◎ Dublin, Ireland▤ Sep 20, 2026

21.1 km

RunningIn 9 months

Donegal Wild Atlantic Marathon and Half Marathon

◎ Killybegs, Ireland▤ May 30, 2027

21.1 km

Also in Ireland

5K Races in Ireland10K Races in IrelandMarathons in Ireland50K Races in Ireland100K Races in IrelandUltramarathons in Ireland