Take on a challenge for OCD Action

Whether you want to run, walk, cycle, tackle an obstacle course or try something completely different, there’s a challenge for you.

Explore the events below to see what’s coming up, whether applications are open and how to join Team OCD Action.

Looking for another way to fundraise?

Challenge events are only one option. You can also organise your own community event, fundraise through your workplace or support OCD Action in memory of someone. Visit our fundraising page, for more information on how to get involved.

CARDIFF HALF

APPLICATIONS OPEN

Date to be confirmed
Cardiff
Charity place

Take on one of the UK’s best-loved half marathons through the heart of Cardiff.

RUN SOUTH LONDON

APPLICATIONS OPEN

14 March 2027
London
£25 registration fee

Be part of the first-ever Run South London half marathon and join Team OCD Action.

SKYLINE SKYDIVING

AVAILABLE YEAR ROUND

Various dates
Locations across the UK
From £70

Choose a date and location, then take the leap for people affected by OCD.

TOUGH MUDDER

APPLICATIONS OPEN

Various dates
Various UK locations
Cost varies

Choose your event and take on a muddy obstacle challenge individually or with a team

CYCLING EVENTS

REGISTER INTEREST

Future events
UK-wide
Various costs

Help us understand which cycling challenges our supporters would like us to secure places for.

GREAT NORTH RUN

REGISTER INTEREST

Annual half marathon
London
Cost to be confirmed

A scenic half marathon through four of London’s Royal Parks

LONDON LANDMARKS HALF

REGISTER INTEREST

Annual half marathon
London
Cost to be confirmed

Run past some of central London’s most famous sights with Team OCD Action.

ROYAL PARKS HALF

REGISTER INTEREST

Annual half marathon
London
Cost to be confirmed

A scenic half marathon through four of London’s Royal Parks

LONDON MARATHON

OWN PLACE REQUIRED

Annual marathon
London
No charity places available

Already have a ballot or paid place? You can still run for OCD Action and receive our support.