Take part in WWF’s Blue Mile and join thousands of people across the UK getting fit and raising vital funds for our work protecting our rivers and seas.

Whether you swim or kayak, paddle or simply walk alongside your local river, all we ask is that you complete a mile on or near water to help save our marine and freshwater environment.

Our flagship Blue Mile event in London was a great success. If you missed it, there’s still time to organise your own Blue Mile with your friends and family closer to home.
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The Blue Mile 2011


How can we make the Blue Mile even better in 2012?
If you took part this year, please take our survey and let us know.

Help our rivers and seas

Three-quarters of all major global fish stocks are now fished at or beyond sustainable limits.

See how you can help »