Compulsory sterilization is a term used for laws that force certain groups of people to be sterilized so that they can no longer make babies. International Criminal Court considers compulsory sterilization for a "crime against humanity". Transgender persons are often obliged to undergo sterilization for legal rocognition of legal status depite the Principle 3 of the Yogyakarta Principles.
Such laws were mainly introduced because of Eugenic views of the start of the 20th century. Today, most compulsory sterilizations are done to mentally ill people who are not able to handle a pregnancy on their own. In China, compulsory sterilization is part of family planning.