Who Can Authorize Cremation in Montana?
From Everendium · Last reviewed October 15, 2026
This guide covers Montana. For the general overview, see Right of Disposition Explained.
Quick answer
Montana's law (Mont. Code §§ 37-19-903 to 37-19-909) decides who can authorize cremation. If the person left no valid written instructions, the right passes in this order: a qualifying DD Form 93 designee, the notarized designee, the spouse, children, parents, siblings, grandparents, a guardian, the estate's representative, further kin, a public official, and a willing person. A majority of children, siblings, or grandparents decides. A minority may act after notice efforts if no majority opposes, and a court resolves an impasse.
Montana’s rules on who controls a body after death are in Mont. Code §§ 37-19-903 to 37-19-909. They go beyond the simple “spouse, then children” pattern many people assume, and some details can change the outcome for a family.
What if the person left written instructions?
A person can appoint a controller by an affidavit or written instrument signed before a notary. A prepaid contract or witnessed directions also bind.
Who decides if there are no written instructions?
If there are no valid written instructions, Mont. Code §§ 37-19-903 to 37-19-909 gives the right to decide in this order: a qualifying DD Form 93 designee, the notarized designee, the spouse, children, parents, siblings, grandparents, a guardian, the estate’s representative, further kin, a public official, and a willing person.
What if relatives of equal rank disagree?
A majority of children, siblings, or grandparents decides. A minority may act after notice efforts if no majority opposes, and a court resolves an impasse. The district court in the decedent’s county can select the most fit person after a deadlock.
Can someone lose the right to decide?
The right passes onward if it isn’t exercised within two days of notice of the death or three days after the death, whichever is earlier. A homicide charge tied to the death, a pending divorce petition, or a court-found estrangement removes the right.
What should the family do first?
Tell the funeral home or crematory about any signed documents (a will, a health-care directive, or a disposition form recognized in Montana) and about any relatives who rank equally. Ask which person it is treating as the authorizing agent and what in Mont. Code §§ 37-19-903 to 37-19-909 it is relying on. If relatives disagree, many states let a provider wait for a court order or a written agreement, so ask how yours handles it. See who pays for a funeral when siblings disagree and when ex-spouses or estranged relatives claim a say in the funeral, and what to do when someone dies in Montana.
Add this to your Final Day Plan: your own preference between burial and cremation, in writing, and the name of the person you want to direct it, in a signed writing that meets Montana’s requirements. Ask a funeral home or an attorney what those are.
State law changes, and funeral homes apply it to the facts of each case. This is general educational information, not legal advice; an attorney licensed in Montana can tell you what applies to your family.
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About this review
Everendium Editorial Team · last reviewed October 15, 2026.
Order of priority, tie rules, deadlines, and disqualifications are paraphrased from a 50-state statutory survey in which each state was checked in early October 2026 (Ezel, a legal research service, so a secondary source) and compared with the Funeral Consumers Alliance's state-by-state compilation. Full statute text was not read for any state, and the survey reflects the law as of its check date. Recommended for review by an attorney licensed in Montana before wide promotion. Date-stamped October 15, 2026. This is general information, not legal advice
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