WAnimal sanctuary
WAnimal Kingdom Foundation
WGlobal Federation of Animal Sanctuaries
WAssisi Animal Sanctuary
WBat World Sanctuary
WBlack Jaguar-White Tiger Foundation
WBlack Pine Animal Sanctuary
WCompassion and Responsibility for Animals
WCatherine Violet Hubbard Animal Sanctuary
WCritter Creek Farm Sanctuary
WElephant Nature Park
WEndangered Wolf Center
WFolsom City Zoo Sanctuary
WGieniutkowo
WGoathouse Refuge
WGorge Wildlife Park
WHeaven's Corner
WHillside Animal Sanctuary
WThe Horse Trust
WInternational Tiger Coalition
WKoala Park Sanctuary
WPhilippine Animal Welfare Society
WPhilippine Tarsier Foundation
WPopcorn Park Animal Refuge
WProject Chimps
WRaystede
WRedwings Horse Sanctuary
WThe Wild Animal Sanctuary
WTodgarh-Raoli Sanctuary
WWarrawong Wildlife Sanctuary
WWhiteley Bank
WWoodstock Farm Sanctuary
WZiwa Rhino Sanctuary