Road running

Semi-Marathon de Dublin

📅 September 19, 2027 (estimated date)📍 Dublin · Ireland

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (September 20, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.

Available distances

21.1 km

About

The Semi-Marathon de Dublin is a half marathon held in Dublin, the Irish capital, in County Dublin, on 19 September 2027.

A single distance is on offer: the classic half marathon distance of 21.0975 km.

Highlights

City
Big city
Landmarks
Bridge / viaduct

D-336

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Races nearby

Other upcoming races around Dublin.