Our Impact

We’re the largest and fastest growing nonprofit solely focused on clean water. We preserve and protect water by connecting local Waterkeeper groups worldwide.

2.6M Square Miles of Waterways
300+ Waterkeeper Groups
45+ Countries
1.1M Volunteers & Supporters Worldwide

Your Local

More than 350 local Waterkeeper groups, protecting water on six continents.

Support the Fight for Clean Water

Donate today to support drinkable, fishable, swimmable water worldwide.

Other Ways To Give

A tax-deductible donation, bequest, DAF distribution… even a trusty old boat you’re looking to unload: It all drives our shared work and mission forward.

Waterkeeper Magazine

Reporting from the front lines of the planetary environmental crisis. These are the stories you won’t find anywhere else covered in such depth and uncompromising force.