The Home School Legal Defense Association is a non-profit advocacy organization established to defend and advance the constitutional right of parents to direct the education of their children and to protect family freedoms. HSLDA offers annual memberships and fully represents member families when they are in need of legal assistance. HSLDA also participates in legislative advocacy and research.

AHSA is an informal network of attorneys and legal experts in the United States supporting homeschooling and homeschoolers by providing legal information about homeschooling issues, empowering homeschoolers to have the legal tools they need to meet homeschooling challenges, and providing a network of attorneys for legal representation. The website includes a legal directory by state.

This list is an opportunity for homeschoolers to contact homeschooling attorneys and experts about homeschooling legal and litigation issues. It is an informal network of attorneys and legal experts that are concerned with litigation pending and threatened against homeschoolers. Its primary purpose is to exchange legal information within the profession, and to educate and support attorneys and experts involved in homeschool litigation.

The Rutherford Institute is an international legal and educational organization dedicated to preserving human rights and defending civil liberties. Deeply committed to protecting the constitutional freedoms of every American and the integral human rights of all people, The Rutherford Institute has emerged as a prominent leader in the national dialogue on civil liberties and equal rights. Parents have a constitutional right to direct and control the upbringing of their children, and laws or governmental actions that unreasonably infringe the rights of parents to raise and educate their children according to their own values are constitutionally suspect. The Rutherford Institute responds to over one thousand requests for assistance annually from parents whose rights were placed in jeopardy.

Pacific Justice Institute is a non-profit legal defense organization specializing in the defense of religious freedom, parental rights, and other civil liberties. PJI provides free representation to parents who are unlawfully denied the right to homeschool their children. PJI also provides legal counsel to those parents wishing to homeschool, but do not know their legal options or obligations.

National Home Education Legal Defense was founded by Attorney Deborah G. Stevenson as a non-sectarian legal support organization. NHELD offers its members legal assistance by an attorney licensed to practice in your state working with NHELD licensed attorneys. Members are also kept apprised of pending legislative action, scholarship programs, and other programs beneficial to homeschoolers.