How many witnesses does a will need in Idaho?

A will in Idaho must be signed in front of two witnesses. The witnesses do not need to be present together when they sign, but each must witness the testator's signature or acknowledgment. See Idaho Code §15-2-501 et seq..

Does a will have to be notarized in Idaho?

No. Notarization is not required for a Idaho will to be valid, but adding a self-proving affidavit (which is notarized) lets the will be admitted to probate without calling the witnesses to testify.

Is a handwritten will valid in Idaho?

Yes. Idaho recognizes holographic wills (wills written entirely in the testator's handwriting and signed by the testator) without witnesses. We do not generate handwritten wills, but you may write one by hand if you prefer.

What is the minimum age to make a will in Idaho?

You must be at least 18 years old to make a will in Idaho.

Can I sign my will online in Idaho?

Yes. Idaho has adopted electronic will legislation (2023), so a will may be signed and witnessed entirely online when the statutory requirements are met. Remote online notarization is also available.

What documents make up a complete estate plan in Idaho?

A complete estate plan in Idaho usually includes four documents: a Last Will and Testament, a Revocable Living Trust, a Durable Power of Attorney, and a Healthcare Directive. Will.com generates all four together based on your answers.

Is Idaho a community property state?

Yes. Idaho is one of the community property states. Most property acquired during marriage is owned equally by both spouses, which can affect how you distribute assets in your will.

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Idaho content last reviewed May 18, 2026.

Will

Trust

—

POA

—

HC Directive

—

E-will

Adopted

Since 2023

RON

Enacted

Effective 2020-01-01

ROW

Some documents

Remote online witnessing

Community property

Yes

Minimum age

NW + N = N witnesses + notarizationNW = N witnesses, no notarizationN = notarization, no witnesses— = no formal requirements

Will

Idaho Code §15-2-501 et seq.

Witnesses: 2 required

Two witnesses, each having witnessed either the testator's signing of the will or the testator's acknowledgment of the signature or of the will, must sign the will (Idaho Code §15-2-502)

Notarization: Recommended

Not legally required, but recommended for self-proving affidavit

Holographic will: Valid

Handwritten wills without witnesses are recognized in Idaho

Self-proving affidavit: Available

Allows the will to be admitted to probate without witness testimony

Living Trust

Idaho Code §32-906 et seq.

Witnesses: None required

No formal execution requirements beyond settlor signature; notarization strongly recommended when funding real property

Notarization: Recommended

Not legally required for the trust document, but needed to transfer real property

ViewCommunity property article

Adds an Article VI: Community Property Provisions covering classification of community vs. separate property, the surviving spouse's one-half interest, federal IRC §1014(b)(6) double-stepped-up basis, and record-keeping for traced contributions.

Durable Power of Attorney

Witnesses: None required

No witnesses required for power of attorney

Notarization: Recommended

Notarization is not legally required but is recommended. It creates a presumption of genuine signature and simplifies third-party acceptance.

State-specific notes

•Acknowledgment before a notary public is not required for validity but creates a rebuttable presumption that the signature is genuine. Idaho Code §15-12-105

•Durability is presumed unless the instrument states otherwise. Idaho Code §15-12-104

•Notarization is effectively required in practice for any POA the agent will use to convey real property, because §55-806 bars recording of the agent's instrument until the POA is itself recorded

ViewStatutory warning notice

IMPORTANT INFORMATION This power of attorney authorizes another person (your agent) to make decisions concerning your property for you (the principal). Your agent can make decisions and act with respect to your property (including your money) whether or not you are able to act for yourself. The meaning of authority over subjects listed on this form is explained in the uniform power of attorney act, chapter 12, title 15, Idaho Code. This power of attorney does not authorize the agent to make health care decisions for you. You should select someone you trust to serve as your agent. The agent's authority will continue until your death unless you revoke the power of attorney or the agent resigns. Your agent is entitled to reasonable compensation unless you state otherwise in the Special Instructions. This form provides for designation of one (1) agent. If you wish to name more than one (1) agent, you may name a coagent in the Special Instructions. Coagents are not required to act together unless you include that requirement in the Special Instructions. If your agent is unable or unwilling to act for you, your power of attorney will end unless you have named a successor agent. You may also name a second successor agent. This power of attorney becomes effective immediately unless you state otherwise in the Special Instructions. If you have questions about the power of attorney or the authority you are granting to your agent, you should seek legal advice before signing this form.

Advance Care Planning Document (ACPD)

Idaho Code §39-4501 et seq.; execution requirements at §39-4510; operation at §39-4512; defined term at §39-4502(8)

Witnesses: None required

No witnesses required

Notarization: Not required

Notarization is not required but may be accepted

State-specific notes

•Idaho does not require witnesses or notarization for a valid advance care planning document. Idaho Code §§39-4510 (execution) and 39-4512 (operation); definition at §39-4502(8)

•Execution on a statutory form is strongly recommended for acceptance by healthcare providers

Subscription

6 more documents with a subscription

$29/year unlocks the documents below alongside the four free ones above. Your answers and documents are saved privately to your account, encrypted in your browser, so you can revise them any time life changes.

Disposition of Remains Authorization

Names the agent who controls funeral, burial, or cremation decisions, with optional preferences.

HIPAA Authorization

Stand-alone PHI release that survives death for the period you specify, separate from the in-life authorization in your healthcare directive.

Nomination of Conservator

Pre-nominates the person you want a court to appoint if a conservator (or guardian of the estate) is ever needed.

Business Succession Declaration

Identifies your interests in any closely-held businesses and how they should be transferred or wound down.

Real-Estate Retitling Checklist

Step-by-step instructions for transferring real-property deeds into your trust so the trust actually controls those assets.

Letter of Instruction

Non-binding personal note to your executor and family: where to find documents, account access, funeral wishes, and other practical guidance.

Free vs. paid

Free

Paid

All 4 state-specific documents

State-specific signing guide

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Covers real estate, business, digital, and funeral wishes

Disposition of remains authorization

Standalone HIPAA authorization

Nomination of conservator

Business succession declaration

Real-estate retitling checklist

Special needs trust provisions

Letter of instruction, pre-filled and editable

Edit anytime

Annual review reminder

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Community property

Idaho is a community property state. Assets acquired during marriage are jointly owned by both spouses. This affects every document in your estate plan.

Married couples should consider how community property rules interact with their will, trust, power of attorney, and healthcare directive to ensure consistent coverage.

Electronic will status

Idaho has adopted electronic will legislation (2023). You may be able to create, sign, and witness a will electronically using approved methods.

Digital assets access

Idaho has adopted RUFADAA (2016). This is the Revised Uniform Fiduciary Access to Digital Assets Act, which lets your executor, trustee, or agent access your email, social media, cryptocurrency wallets, cloud storage, and other digital accounts after death or incapacity.

To take advantage of RUFADAA, your will, trust, or power of attorney must explicitly grant authority to access digital assets. Without explicit authorization, service providers can deny access even to a court-appointed executor.

Remote online notarization (RON)

Idaho authorized RON in 2019. The law took effect on January 1, 2020. Idaho's general RON authority (Idaho Code §51-114A, 2019) became operative Jan. 1, 2020; the e-will pathway (Title 15 Ch. 2 Part 11, 2023) provides the dedicated remote-witnessing route for wills

Will

Allowed

Trust

Allowed

POA

Allowed

Remote online witnessing (ROW)

Idaho allows remote online witnessing for some estate planning documents. Witnesses can observe your signing over a live video call instead of being physically present.

Will

Allowed

Trust

Not allowed

POA

Not allowed

HC Directive

Not allowed

This information is general in nature and not legal advice. Laws change. Consult a licensed estate planning attorney in Idaho for guidance specific to your situation.

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