Kinship Guardianship

Overview

Several laws affect a child’s guardianship in New Mexico. This page is about guardianship under the New Mexico Kinship Guardianship Act, which is found in Sections 40-10B-1 through 40-10B-15 of the NMSA 1978.

Since there are other laws governing the care of a child, you may wish to talk to a lawyer to ensure that this is the correct procedure for your situation. 


Additional Information

What is Kinship Guardianship?

When a parent has left a child in the care of an adult who is not the child’s parent, that adult can ask the court to create a legal relationship between them and the child. This is called kinship guardianship.

A kinship guardianship suspends most of the rights and duties of a child’s parents and transfers those rights and responsibilities to another adult called a “legal guardian.” There are some things the legal guardian cannot do, like agree to the child’s adoption or take over any parental rights or duties that a court orders the parents to keep. To learn more, please visit: Section 40-10B-13 NMSA 1978.

Who Can File a Kinship Guardian Case?

An adult can file a kinship guardianship case if they are one of these:

  • The child’s kinship caregiver is an adult who is not the child’s parent, and the child has been living with them for at least 90 days immediately before filing the kinship guardianship case.
  • A caregiver who is at least 21 years old, and the child has been living with them for 90 days immediately before filing the kinship guardianship case, and the child has asked them to be their legal guardian. This only applies if the child is at least 14 years old.
  • A caregiver that the child’s parent has chosen in writing. If both parents consent, the child does not have to live with the caregiver for 90 days immediately before filing the kinship guardianship case.

To learn more about who can file a petition, please visit: Section 40-10B-5 NMSA 1978

Kinship Guardianship Checklist


This checklist will help you take the proper steps to begin the kinship guardianship process.

Step 1: Fill out the forms. Choose the forms below that fit your situation.

Step 2: File the forms. Take the original and three copies of all documents to the clerk’s office for filing. Check with your local district court for the filing fee. You can also ask the court clerk about having the filing fee, or part of the fee, waived. The court keeps the originals, stamps the copies, and gives them back to you. One copy is for you and one copy is for each parent.

Step 3: Serve your court papers. Each parent must receive a copy of your court papers, which is called “serving” them. For more information about serving kinship guardianship papers, read Section 40-10B-6 NMSA 1978. Even if you do not know where to find one or both of the parents, you still have to serve them with your court papers. You may have to ask the court for permission to publish a notice in the newspaper. Please read Rule 1-004 NMRA for more details. It is important to remember that you do not serve these court papers to each parent; your job is to arrange for someone else to do this for you.

Step 4: Go to your hearing. You will receive a notice with your court date in the mail. Bring any documents that support your case. If you have any witnesses, make sure they come.


Frequently Asked Questions (FAQ)


Forms & Videos


Contact Information

To reach New Mexico Courts Customer Service, please call: 855-268-7804.

To reach or visit the closest self-help center to you, please view Self-Representation by Court District.

Last updated: 8/1/2025