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Renew Your WWF Membership

By renewing your WWF membership today, your generous gift will help save endangered species, protect wild habitats, and build a future in which people live in harmony with nature.

As a special thank you, if you renew with a gift of at least $25, we'll send you a free gift of your choosing.

Make a world of difference by joining our special group of WWF Heroes and becoming a monthly member. Renew your membership with a monthly gift.

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Charity Navigator

World Wildlife Fund is a 501(c)(3) charitable organization.
81 percent of WWF's spending is directed to worldwide conservation activities.