Did you know that over 60,000 birds were used in labs in 2024?
National Bird Day is January 5! We not only want to celebrate birds for the amazing animals they are, but also educate others about how they are exploited for science…
Last chance to double your gift!
It’s your last chance to make a contribution in 2025 to help end the exploitation of animals in science.
Remove the cruelty from cosmetics
Many people are surprised that ingredients in makeup, personal care, and everyday household products are still commonly tested on animals. We’re here to help you know which products…
Season’s Greetings from American Anti-Vivisection Society
Happy Holidays from all of us at AAVS
The dangers of inadequate research oversight

We are excited to announce our redesigned and now quarterly publication, A-V! Created for our members, the magazine shares our progress, challenges, and what work lies ahead as we advocate for animals.
December 2025 Enewsletter

CDC to stop its primate research, alternatives becoming more mainstream, Magic and Tootie
Help us end the exploitation of animals for research

It’s heartbreaking that in 2025, animals are still suffering in laboratories, even though we now have humane, innovative methods that can advance science without causing harm.
Shop 200+ cruelty-free deals from Leaping Bunny
Check out Leaping Bunny’s holiday promotions featuring your favorite brands!
Double your impact for chimps from research labs

Your support means the world to chimpanzees like Negra, who was stolen from her forest home in Africa when she was just a baby. Most likely, she saw her mother and other family members being shot as they tried to protect her—the first of many traumas she has endured.
Why wait? Help chimpanzee victims of research

AAVS provides support to sanctuaries across the U.S. that rescue these chimps and give them lifelong care. Thanks to generous AAVS supporters, your contribution will be matched dollar for dollar!
October 2025 Enewsletter

Stop Senate from giving $30M to NIH for primate breeding. Long-tailed macaques still endangered, research supplier gives up dog breeding license, Mari is resilient.
We Need YOU to End Animal Dissections!

Stop Cruelty in Classrooms Now