What's New at NEAVS

-Help NEAVS welcome all 110 NIRC chimpanzees to their forever home at Chimp Haven!
Now safe in sanctuary, we look forward to NIH's timeline of who is next and when all remaining retired chimpanzees will be transferred. Read more

-NEAVS Launches Campaign to End PMU Hormone Replacement Drugs
Horses are unnecessarily used in production of HRT drugs when comparable drugs derived from plants and synthetics are readily available. Read more

Protecting Animals

Release Chimps

NEAVS' major campaign, Project R&R: Release and Restitution for Chimpanzees in U.S. Labs, will end the use of great apes in research and release them to sanctuary.

Project R&R and ReleaseChimps.org

Advancing Science

For Humans and Animals

NEAVS advances science and protects humans and animals through compassionate ethics and scientific evidence.

Challenging Status Quo Science

Supporting Alternatives

In Science, Education, and Life

NEAVS works to replace outmoded animal research and testing with ethically, humanely, and scientifically superior alternatives.

Good Science vs. Animal Testing

How You Can Help Take Action