Find a Fundraising Event

The ocean needs you. Whether you run marathons, take icy dips, or climb mountains – you have the power to make waves.

Dip A Day

Get involved with our epic fundraising challenge, Dip a Day in October, alongside thousands of other Ocean Activists.

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London Marathon

Have you always wanted to run the London Marathon? Join through a Surfers Against Sewage Charity place.

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Hackney Half 2026

A Half Marathon with a difference. Set your 2026 off to the right start by calling your crew to the Hackney Half start line on Sunday 17th May.

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Brighton Marathon 2026

The Brighton Marathon is one of the UK's favourite 26.2-milers. With a stunning backdrop of the sea in one of the country's most vibrant cities, the race gets bigger and better every year.

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Manchester Half

One of the UK’s flattest and fastest half marathons. Cruise through Old Trafford, Stretford, and Brooklands on closed roads. Epic support. Live entertainment.

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Tough Mudder Events

Fancy a different challenge? Grab some friends and get stuck into these adult obstacle courses.

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