Dublin Marathon 2026

The Dublin Marathon is completely SOLD OUT — but you can still secure your place by running for Claire House Children’s Hospice!

Often called “the friendliest marathon” thanks to its incredible crowds and electric support along the route, this iconic 26.2‑mile race takes you through Dublin’s historic streets, beautiful parks and past many of the city’s most famous landmarks. With its welcoming atmosphere and enthusiastic supporters lining the course, it’s known globally for being one of the most uplifting marathon experiences you’ll ever take on.

If you’re looking for a marathon with heart, community, and unforgettable energy, Dublin is the one.

There are two ways to run the Dublin Marathon for Claire House:

1️⃣ Apply for a Claire House Charity Place

We still have a limited number of charity places available.
Simply complete the form below to let us know you’d like to run for Claire House.*

You’ll run for FREE* when you pledge to raise £1,500 in sponsorship.

2️⃣ Already Got Your Own Place?

If you’ve secured your own place in the sold‑out event, you can still join Team Claire House! 
Fill in the form below and let us know you’d like to fundraise for us — raising as much as you can.

What You’ll Receive
Whichever way you join the team, we’ll send you your full Claire House fundraising pack, including Claire House running top, Water bottle, sponsorship forms and information about the difference your support makes.

Plus, our Claire House Events Team will support you every step of the way as you train, fundraise and get ready to take on one of the world’s friendliest and most memorable marathons✨