Living Will Requirements in Hawaii
A Hawaii power of attorney for health care in an advance directive must be signed and dated and either witnessed by two adults or acknowledged before a notary public in Hawaii.
Last checked . General information, not legal advice.
Hawaii at a glance
- Name of the document
- Advance Health-Care Directive
- Witnesses
- 2 witnesses
- Or a notary instead of witnesses
- Notarization
- Instead of witnesses
The rules in Hawaii
What is a living will called in Hawaii?
In Hawaii, the document is called the Advance Health-Care Directive.
Does a living will need witnesses in Hawaii?
Hawaii requires two witnesses, or a notary instead.
Does a living will need to be notarized in Hawaii?
Only if you do not use witnesses. Hawaii accepts a notary as an alternative to witnesses.
Where do the Hawaii rules for living wills come from?
They come from HRS 327E-3. We last checked them in October 2026. Laws change, so check the current statute before you rely on it.
How Hawaii compares
Hawaii is one of 22 jurisdictions that accept a notary instead of witnesses.
What this means in practice
Give copies to your doctor, your health care agent and close family, and keep the original where it can be found quickly. A living will that nobody can find cannot help.
Many states have rules about who may serve as a witness, for example excluding relatives or your health care providers. Check the statute before you sign.
Review the document after a major diagnosis, a move to another state or a change in your wishes.
General information, not legal advice. Laws change, and cities can add their own rules, so check the current statute before you rely on it.