Not sure which species to adopt for that special someone? Donate to WWF and let them choose their own! Four card designs available.
Learn More

When you make donations totaling $75 or more, you'll get a recycled, durable fabric WWF bag FREE!
Blue whales inhabit the open seas in all oceans from the tropics to the poles. The largest animals ever to have lived on earth, these giants can grow over 100 feet in length and weigh more than 150 tons. The Northern and Southern Hemisphere blue whale populations do not mix, as they migrate to temperate waters from their polar feeding grounds at different times of the year. Hunted nearly to extinction before commercial whaling was banned, the current population remains at about 5,000 individuals. Blue whales are at risk from pollution, ship strikes and bycatch.
Adoption Line: 800-CALL-WWF
Customer Service: 800-960-0993
FAQ Page
Live Chat
Download a print order form
M-F: 8am-10pm ET
Sat: 10am-6pm ET
Sun:10am-10pm ET
For nearly half a century, WWF has been protecting the future of nature. The world’s leading conservation organization, WWF works in 100 countries and is supported by almost five million members worldwide.
* Free global shipping available to anywhere the United States Postal Service (USPS) delivers.
Making a donation for Valentine's Day? Give by 11:59pm ET on Feb. 4 to receive by Feb. 14.
Delivery time and date cannot be guaranteed. Donations that include a thank-you gift are shipped via USPS First-Class / Priority Mail and may take 6 – 10 business days to be delivered in the U.S., longer globally.
For more questions please visit our
FAQ Page ![]()
About Your Donation: Your donation will be used in general support of WWF's efforts around the world. 82 cents of every donated dollar goes toward conservation. WWF has been recognized by Charity Navigator as a Four Star Charity, and is a Better Business Bureau Accredited charity.
World Wildlife Fund is a 501(c)(3) charitable organization.