Is a US Will Valid in Israel? The Two-Wills Question, Answered

This is orientation, not legal or tax advice. It maps what exists and the questions to take to a licensed professional. It does not tell you what to do about your own estate or taxes.

The short answer is yes. A will you signed in New York, New Jersey, Florida, or California is almost certainly valid in Israel. Section 140 of Israel's Succession Law 5725-1965 recognizes a foreign will as formally valid if it was valid under the law of the place where it was made, or under the law of the testator's domicile or nationality. Israel is not going to reject your will because it is in English, or because it was witnessed under Pennsylvania rules instead of Israeli ones.

That answer, satisfying as it sounds, is also where most American families stop reading. And it is the wrong place to stop, because "valid" and "usable" are two different things in Israeli inheritance practice. The real question is not whether Israel will recognize your US will. It is what your heirs will have to do, and pay, and wait through, to actually use it.

Valid is a statement about form. Probate is where the cost lives.

No asset in Israel moves on a foreign document. Not the bank account, not the apartment registered in the Land Registry, not the pension. Israeli institutions act only on an Israeli order: a probate order (tzav kiyum tzava'a) when there is a will, or a succession order (tzav yerusha) when there is not. A US probate decree, even a completed one, does not substitute. The two proceedings are separate legal actions in separate systems.

So when your heirs bring your US will to Israel, they are opening an Israeli probate application. For a will made abroad by someone who lived abroad, that application typically demands:

The original will, or a special court procedure to proceed on an authenticated copy when the original is held by a foreign court or notary. Apostilled documentation, including the death certificate. Hebrew translations prepared to court standard. And, in most foreign cases, a foreign law opinion: a formal expert opinion proving the will is valid under the law that governs it.

That last item comes from Section 137 of the Succession Law. When the deceased was not domiciled in Israel at death, Israeli courts do not apply Israeli inheritance rules to the estate. They apply the law of the deceased's country of residence, and they need an expert to tell them what that law says. Cases involving a foreign-resident deceased are also routed away from the Registrar of Inheritance to the Family Court under Section 67A, which we walked through step by step in our guide to probate in Israel for US heirs.

Every one of those items is time and money. None of them is optional. And all of them attach to a will that Israel considers perfectly valid.

What an Israeli will actually solves

This is the honest case for a second will, and it is procedural, not dramatic.

An Israeli will, drafted in one of the four forms the Succession Law recognizes (handwritten, witnessed by two witnesses, made before an authority such as a notary or judge, or an oral deathbed will), covering only your Israeli assets, changes what the probate application looks like. The document is already in the right language and the right form. There is no foreign-law opinion to commission for it. The proceeding runs on the standard local track your Israeli institutions are built around, and it can move independently: your Israeli estate does not sit waiting on the pace of an American probate, and your American estate does not wait on Israel.

For a family with an apartment in Jerusalem, a bank account in Tel Aviv, and everything else in the United States, the practical arrangement most cross-border practitioners use is exactly that: a US will for US assets, an Israeli will for Israeli assets, each running in its own system on its own clock.

Note what an Israeli will does not solve. It does not change US estate tax exposure on Israeli assets for a US person, whose estate is taxed on worldwide assets either way; the numbers on that live in our piece on the $60,000 trap. And it does not remove the need for competent drafting on the US side. It is a procedural instrument, and a good one, when it is built correctly.

The trap: two wills that quietly cancel each other

Here is the part that makes uncoordinated two-will planning worse than one will. Under Israeli law, the most recent valid will prevails over earlier ones. US law works the same way in substance, and nearly every American will begins with the same boilerplate sentence: "I revoke all wills and codicils previously made by me."

Now run the common timeline. You sign an Israeli will in 2019 covering the Tel Aviv apartment. In 2024 you update your US estate plan, and the new US will opens with the standard global revocation clause. Nobody was thinking about Israel that day. On its face, the 2024 document just revoked the 2019 Israeli will, and whether a court later reads it that way becomes a question of interpretation, evidence, and litigation, exactly the fight the two-will structure was supposed to prevent.

The fix is drafting, not luck. Each will states that it covers only that country's assets. Each revocation clause is scoped to match, revoking only prior wills concerning those assets. And neither will gets signed without the lawyer who drafted the other one seeing it first. This is precisely the kind of coordination a cross-border estate attorney does routinely and a domestic-only drafter misses routinely, because the domestic drafter has no reason to know the other will exists.

Does Israel tax the inheritance either way?