The WWF Animals are a special collection of Build-A-Bear Furry Friends. Each year in August, a new WWF Friend is announced that contributes a portion of the proceeds of each animal directly to the WWF. This is an ongoing series of animals.
- WWF Giant Panda - August 2000
- WWF Bengal Tiger - August 2001
- WWF Leopard - August 2002
- WWF Lion - August 2003
- WWF Polar Bear - August 2004
- WWF Giraffe - August 2005
- WWF Snow Leopard - August 2006
- WWF Cheetah - August 2007
- WWF Zebra - August 2008
- WWF Gray Wolf - August 2009-2010
- WWF Fennec Fox - August 2011
- WWF Amur Leopard - August 2012
- WWF Red Panda - August 2013
- TBA - August 2014