bigmoose ultra fun run 2026

tickets are now live for bigmoose ultra fun run 2026.

after an unforgettable 2025 ultra fun run – where thousands of you came together to run, walk, and fundraise – we’re back for 2026, and it’s set to be our biggest and most impactful year yet.

at bigmoose, and with your help, we’re creating a future where everyone can access the mental health support they need, when they need it.

whether you run, walk or jog, you will save lives. simply choose a distance which works for you – 5k, 10k, half marathon, marathon, or a 50km ultra marathon.

described by previous attendees as:

“cardiff’s most inclusive and supportive running event”

get your early bird tickets now

how to get involved.

take on a challenge.

whether you run, walk, dance, climb or abseil, why not challenge yourself and push your comfort zone. every year we have a cardiff half team and we’d love you to join us! what will your challenge be?

get your work place involved.

could your work place help us to save lives? we love working with businesses and getting the teams involved with what we’re up to. we can also offer support back to you through therapy and mental health training.

join in with our events.

we have loads happening throughout the year and we would love you and your friends to join us! follow the link below for more info of what is coming up.

bigmoose graduate

i genuinely don’t know where i’d be now without bigmoose. within a couple of months my entire life has changed for the better, I’ll always be so so thankful for you.

check out how we reached our goal of raising £1million in just 486 days.

get involved today!

whether you sing, dance, run, bake, dress up, arrange an event or sky dive, it is up to you! how can you help us to leave the world better than we found it?

check out our events