WHAT WE DO
Ending the use of animals in science through education, advocacy, and the development of alternative methods.
Learn
Want to know why AAVS opposes the use of animals in science? Learn more about the ethical and scientific problems with animal research and testing in this brief overview. It’s time for a change, and the more you know, the more you can do to help.
Act
Use the AAVS Action Center to help make a difference for animals used in science. From Congress to government agencies to companies and universities, AAVS provides you with the resources you need to end animal suffering. Act Now!
Give
AAVS’s important work to end the use of animals in science is only possible thanks to the generosity of our caring members and supporters. Your gift ensures that our programs continue to foster positive change for animals and promote humane science.
RECENT NEWS
Check out the latest news from AAVS
August 2025 Enewsletter
AAVS analysis revealing trends of poor animal welfare in Science magazine
August 29, 2025
July 2025 Enewsletter
Netherlands vote on primate experiments, Leaping Bunny interview, Anakin shucks corn
July 28, 2025
