What Are the Burial and Cremation Laws in Arizona?

Arizona has no statutory minimum waiting period before cremation. A medical examiner or coroner must authorize the cremation before it proceeds. Prior written consent of the authorizing agent per ARS § 32-1365.02, or a pre-need written statement by the decedent per ARS § 32-1365.01. The county medical examiner must review the death certificate and certify that there is no evidence of foul play or violence (§ 11-599), and the crematory must have a valid cremation permit issued by a government agency (§ 32-1399(1)).

Yes. Natural organic reduction (human composting) is legal in Arizona.

Yes. Alkaline hydrolysis (water cremation) is legal in Arizona.

Arizona sets a statutory order for who controls the disposition of remains (ARS § 36-831(A)): Surviving spouse (unless legally separated or divorce/legal separation petition pending at death), then Person designated in decedent's most recent health care or durable power of attorney with specific disposition authority, then Surviving parents (if decedent was a minor), and so on. You can also name your own agent to control your remains in a signed, written document before death. You can record those wishes alongside the rest of your estate plan when you create a revocable living trust.

No. Arizona does not require embalming by law. No state law requires embalming. ARS § 32-1365.02(B) makes it unlawful to embalm without the prior oral or written consent of the authorizing agent. A crematory must hold unembalmed remains in a refrigerated holding facility at or below 38 degrees Fahrenheit (§ 32-1399(3)), and a licensed alkaline hydrolysis facility must refrigerate bodies awaiting hydrolysis at or below 38 degrees Fahrenheit (§ 32-1342(A)(3)). Funeral homes may not misrepresent the legal requirements for preparing and interring bodies (§ 32-1307(A)(4)(c)).

Arizona law does not require a licensed funeral director to direct disposition. Both ARS § 36-325 (death certificate filing within 7 days) and ARS § 36-326 (disposition-transit permit) assign the duty to "a funeral establishment or responsible person who takes possession of the human remains," so a family member acting as the responsible person may file the death certificate and obtain the disposition-transit permit directly from the local registrar, deputy local registrar, or state registrar. Cremation, embalming, and other handling still require the prior consent of the statutory authorizing agent under ARS § 32-1365.02; before cremation, the county medical examiner must review the death certificate and certify no evidence of foul play or violence (§ 11-599), and the crematory must have a valid cremation permit (§ 32-1399(1)). Cemeteries and crematories may impose their own conditions on accepting remains.

Arizona provides a publicly funded option when a family cannot pay for disposition: County indigent burial/cremation (county of death; ARS § 36-831, ARS § 11-600). Eligible veterans may also be interred at no cost through the U.S. Department of Veterans Affairs. If none of the persons with burial duty under ARS § 36-831(A) is willing or financially able to provide disposition, or cannot be located after reasonable efforts, the county in which the death occurs must bury or place in a permanent care crypt the remains (for purposes of the statute, "burial" includes cremation). Under ARS § 11-600, when the decedent's estate lacks sufficient property to pay necessary burial expenses, those expenses are a legal charge against the county; the medical examiner delivers the body to the geographically closest funeral establishment, and the county officer responsible for financial-eligibility/abandonment determinations may investigate eligibility. Programs and procedures are administered at the county level. For veterans, ARS § 36-831 requires the county to notify the U.S. Department of Veterans Affairs or a local veterans organization and give it the opportunity to provide disposition; honorably discharged veterans (and eligible spouses/dependents) may be interred at no cost in a national cemetery — Arizona has the National Memorial Cemetery of Arizona (Phoenix) and Prescott National Cemetery (which reopened for cremation inurnments). VA burial benefits (plot/interment allowances, headstone or marker, burial flag) are administered through the VA, not the state.