Two Paths to Guardianship
Arizona recognizes two ways a person becomes the legal guardian of a minor. The first is through a testamentary appointment, meaning a parent named that person as guardian in their will. The second is through a court appointment, where a judge designates someone to serve as guardian based on the circumstances.
A person becomes a guardian of a minor by acceptance of a testamentary appointment or upon appointment by the court. The guardianship status continues until terminated, without regard to the location from time to time of the guardian and minor ward.
A.R.S. § 14-5201Once established, guardianship does not expire when someone moves. If the guardian relocates to another state or the child moves, the guardianship remains in effect until a court terminates it. This continuity provides stability for the child and legal clarity for the guardian.
Why This Matters for Parents Planning Ahead
For parents with minor children, naming a guardian in a will is one of the most important steps in estate planning. Without that designation, a court decides who raises the children if both parents pass away. The testamentary appointment gives parents a voice in that decision, and this statute ensures that the appointment carries legal weight once accepted. Pairing a guardian designation with a living trust can also ensure the child's inheritance is managed responsibly until they reach an appropriate age.

