In Defense of Animals

A non-profit organization dedicated to protecting the rights, welfare and habitats of animals.

Founded in 1983 by veterinarian Elliot M. Katz, In Defense of Animals (IDA) is a leading national non-profit animal protection organization dedicated to ending the institutionalized exploitation and abuse of animals by defending their rights, welfare and habitats. IDA is committed to protecting animals from suffering and to educating the public about what they can do to help end animal abuse.

IDA is pro-science, pro-environment, pro-animal, and pro-people. IDA has more than 80,000 members and a dedicated staff with diverse experience in science, medicine, politics, language, technology, education, community organizing, and public relations.


Click here to visit the IDA website >