We're working to decrease and eventually end the use of animals in testing, research and teaching by promoting the development of innovative and effective alternative methods.
For the past few decades, The HSUS has conducted its campaigns promoting alternatives and the reduction of animal use in a way that avoids harassment of individual scientists. The organization has declined to participate in campaigns focused against individuals and feels strongly that violence, illegal action or the harassment and intimidation of animal researchers or any other category of people who use animals are unacceptable and cannot be condoned as society debates and moves away from the use of animals in research.
Swinging on fire hoses. Basking in the sun. See the top 10 ways these former research chimpanzees are enjoying retirement at Chimp Haven. Learn more »
Get involved in our issues
December 17, 2015
The Humane Society of the United States and Humane Society Legislative Fund commend the U.S. Senate for passing S. 697, the Frank R. Lautenberg Chemical Safety for the 21st Century Act, by voice vote.
October 2, 2015
Federal Agency’s Report on USMARC Disappointing
August 5, 2015
The New York Blood Center abandoned its retired research chimpanzees in Liberia. We stepped in to provide lifesaving care for the chimps—and are working to hold the blood center accountable.