Find an event - The Lily Foundation
The Lily Foundation logo featuring a butterfly, hearts and an 'x' for a kiss

Fighting mito,
finding hope.

Four Lily Fundraisers, laughing, covered in mud at a Tough Mudder event Four Lily Fundraisers, laughing, covered in mud at a Tough Mudder event

Find an event

Getting involved in any charity event is exciting, so why not join team Lily in making a difference.

Browse our charity challenges below and sign up for something on your own or with a friend or family member, or get involved in one of our live sports or social events.

If you’d like to see what events are taking place closer to home, please select the area you’re interested in: EastNorthern IrelandLondonSouthSouth EastMidlandsNorth EastNorth WestScotlandSouth WestWales and Yorkshire.

And if there’s still nothing that tickles your fancy, why not set up your own event? Whether you’d like to organise an individual challenge or a group activity, we can give you help and advice to ensure it’s a success.

Whatever you choose to sign up for, join in the fun and help us keep bringing positive change to the lives of people with mitochondrial disease.

Thank you x

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All Events Lily Events 10k 5k/fun run Adrenaline Half marathon Marathon Obstacle Swimming Ultra marathon run/walk

Swimming - 2-mile swim

Swim Serpentine 2024

Hyde Park
14 Sep 2024

We have guaranteed places for this 2-mile swim at the largest open water mass participation event in the UK. Aimed at the more experienced swimmer, you’re required to complete two full (1.6km) laps of the Serpentine (it’s recommended that you have previous experience of open water swimming).