Nonhuman Rights Project

The Nonhuman Rights Project (NhRP) is an American nonprofit animal rights organization seeking to change the legal status of at least some nonhuman animals from that of property to that of persons, with a goal of securing rights to bodily liberty (the right not to be imprisoned) and bodily integrity (the right not to be experimented on). The organization works largely through state-by-state litigation in what it determines to be the most appropriate common law jurisdictions and bases its arguments on existing scientific evidence concerning self-awareness and autonomy in nonhuman animals. Its sustained strategic litigation campaign has been developed primarily by a team of attorneys, legal experts, and volunteer law students who have conducted extensive research into relevant legal precedents. The NhRP filed its first lawsuits in December 2013 on behalf of four chimpanzees held in captivity in New York State. In late 2014, NhRP President Steven Wise and Executive Director Natalie Prosin announced in the Global Journal of Animal Law that the Nonhuman Rights Project was expanding its work into other countries, beginning in Switzerland, Argentina, England, Spain, Portugal, and Australia.

The Nonhuman Rights Project was one of Animal Charity Evaluators' Standout Charities from 2015 to 2019.