Cardiff Half Marathon 2027

On this 13.1 mile course you'll pass all of the city's most breath-taking scenery and iconic landmarks, including Cardiff Castle, the Principality Stadium, Civic Centre and stunning Cardiff Bay. This is a flat route so you have the chance to achieve a personal best. Spectators will also line the streets to cheer you on, creating a buzzing atmosphere.

Charity place

Register for one of our charity places in the Cardiff Half Marathon by paying a £30 registration fee and committing to raise the minimum sponsorship target of £300 (excluding gift aid).

Own place

If you have secured your own place from the Cardiff Half Marathon, we would love for you to join #TeamStroke. By registering with us as an own place participant, you will have no minimum sponsorship target. Instead, every pound raised will enable us to support stroke survivors on their recovery journey.

Event information

When: 3 October 2027

Where: Cardiff

Distance: Half Marathon

Registration fee: £30

Fundraising target: £300

Volunteering opportunities: Yes

Register

Why join #TeamStroke?

Every day in the UK, another 240 people wake up to the catastrophic impact of a stroke. With strength, determination and the right support, recovery is possible.

Join #TeamStroke for the Cardiff Half Marathon 2027, raising vital funds to provide tailored support to tens of thousands of stroke survivors, fund scientific research and campaign to secure the best care and support for everyone affected by stroke.

We'll support you every step of the way

As part of #TeamStroke, you will receive:

A free Stroke Association running top to wear with pride on the big day.
Massive cheers from our cheer point team on route.
Regular training tips and fundraising advice.
Support from our dedicated team.

If you have any questions, please contact our fundraising team at teamstroke@stroke.org.uk

Register

I'd like a charity place

I already have my own place

I'd like to volunteer

Frequently asked questions

Will I receive a running top to wear at Cardiff Half Marathon?

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Yes, we will send you a Stroke Association running vest approximately 8 weeks before the event. Own place runners will receive their free running top around the same time, so long as they have started fundraising.

Will you have a cheer point on the day?

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Yes! We have a cheer point on route and can't wait to cheer your name as you run past.

If you have family and friends who are interested in joining us at our cheer point, they can register here. The more the merrier!

If you can’t find the answer you are looking for, email supporter.relations@stroke.org.uk or call 0300 3300 740. We are here to help!