How Do I Name a Guardian for My Minor Children in New Mexico?

See how a parent names a guardian for their minor children in New Mexico, what weight the court gives your choice, and your options for temporary care.

Frequently Asked Questions

In New Mexico, a parent names a guardian for a minor child in a will or a separate signed writing (NMSA 1978 §§ 45-5-202, 45-5-203, 45-5-204, 45-5-206). It needs your signature and 2 witnesses. You can record it alongside the rest of your estate plan when you create a revocable living trust.

When a parent has named a guardian, the parent's nominee has appointment priority, but the court can still decline them on a best-interest finding (NMSA 1978 §§ 45-5-202, 45-5-203, 45-5-204, 45-5-206).

Yes. New Mexico recognizes a separate signed declaration naming a guardian, so you do not need a full will. A will remains the standard place to do it.

Yes. New Mexico allows a Delegation of Powers by Parent or Guardian (acknowledged power of attorney) (NMSA 1978 § 45-5-104 (Laws 2009, ch. 159, § 27)): any adult can be authorized for a limited time (up to 6 months) without transferring custody.

In New Mexico, a child 14 or older may choose their guardian, subject to the court's approval (NMSA 1978 §§ 45-5-203, 45-5-206).

New Mexico uses a best-interest and suitability standard rather than a fixed list — the court can decline anyone it finds unsuitable to serve. (NMSA 1978 §§ 45-5-204, 45-5-206)

New Mexico Estate Planning Resources

In-depth guides covering New Mexico probate laws, trust requirements, and estate planning strategies.