How many witnesses does a will require in Pennsylvania?

See the will signing section below for Pennsylvania's specific witness requirement, notary rules, and statute citation.

Does Pennsylvania require a notary for a power of attorney?

See the power of attorney signing section below for Pennsylvania's specific requirements.

What happens if a will is not properly signed in Pennsylvania?

A will that does not meet Pennsylvania's signing formalities may be denied admission to probate, leaving your estate to pass under state intestacy laws — potentially not to the people you chose.

First Light / Signing Guide / Pennsylvania

Pennsylvania Document Signing Requirements

Witness counts, notary requirements, and signing steps for wills, powers of attorney, and healthcare directives — with primary source citations.

✓ Primary source citations✓ Attorney-verified data✓ State statute references

✓ Pennsylvania — verified requirements

Requirements sourced from primary state statutes and verified by First Light's legal data team.

Sign the will in the presence of 2 adult witnesses at the same time. Do not pre-sign the document — your witnesses must watch you sign.

Each witness must then sign the will in your presence and in each other's presence. Witnesses must be adults and should not be named as beneficiaries in your will.

Pennsylvania does NOT require notarization for a valid will. Witnesses alone are sufficient.

Self-proving affidavit available in Pennsylvania — strongly recommended. If a notary is present at signing, your witnesses can sign a self-proving affidavit at the same time. This prevents your witnesses from having to testify during probate. Ask your attorney to prepare one.

Note: Pennsylvania recognizes handwritten (holographic) wills, but a typed and witnessed will like the one First Light generates is significantly stronger.

What to Know

·Your will requires 2 witnesses — notarization is not required.
·A self-proving affidavit is available and strongly recommended — it avoids requiring witnesses in probate.
·If you cannot sign, another person may sign on your behalf in your presence and at your direction.
·Marriage does not revoke a prior will. Update your will after marrying to include your spouse.
·Children born after your will are automatically entitled to an intestate share, even if not named.
·Spousal inheritance protection is limited — if your will omits your spouse, outcomes vary. Attorney review is recommended for married individuals.
·Guardian nominations in wills are generally respected, though binding weight may vary — confirm with an attorney.
·Estates under $50,000 may qualify for simplified probate.
·Handwritten (holographic) wills are recognized but far less reliable than witnessed wills.

Sign the Power of Attorney before a notary public and 2 witnesses.

A notary public must be present when you sign. 2 witnesses are also required in Pennsylvania.

What to Know

·Your POA is durable by default — it survives incapacity without special language.
·Notarization and 2 witnesses are required.
·Springing POAs are permitted — the POA can activate only upon incapacity.
·Remote online notarization is accepted.
·Several financial powers (managing trusts, changing beneficiaries, disclaiming assets) require custom drafting beyond standard forms. Attorney review is recommended.
·For real estate transactions, the POA should be recorded with the county recorder.
·Copies may have limited acceptance — present the original when possible.

Sign the Advance Healthcare Directive in the presence of 2 witnesses.

Witnesses must be adults. Witnesses should not be:

— Your Healthcare Proxy
— A relative by blood or marriage
— An heir or beneficiary
— Your attending physician or healthcare provider
— An employee of a healthcare facility where you are a patient

Pennsylvania does NOT require notarization. Two witnesses are sufficient to execute your Healthcare Directive.

After signing, give a copy to your Healthcare Proxy and your primary care physician. Store the original with your other legal documents — not in a safe deposit box that your proxy cannot access.

What to Know

·A single combined document covers both healthcare agent appointment and treatment preferences.
·2 witnesses required. Notarization is not required.
·Your healthcare agent cannot also serve as a witness.
·Wet-ink execution is required — electronic signatures are generally not accepted.
·Withdrawal of artificial nutrition and hydration must be explicitly authorized — general end-of-life language is not sufficient.
·A separate HIPAA authorization is recommended so your agent can access your medical records.

What happens if I sign it wrong?

A will or legal document that is not properly executed — missing witnesses, signed in the wrong order, or lacking a required notary — may be declared invalid by a probate court. This means your wishes may not be honored and your estate could be distributed by Pennsylvania intestacy law.

Some states have a harmless error doctrine that can save a defectively signed will if the court is satisfied the document reflects your true wishes — but this is never guaranteed and always involves litigation.

The safest approach: follow the signing steps above carefully, and consider having an estate attorney present at signing.

Need documents for Pennsylvania?

First Light generates state-specific wills, powers of attorney, and healthcare directives — built on Pennsylvania's verified requirements. Free risk check, no account needed.

Free · No account needed · 3 minutes

← Signing requirements for other states