Enforcing a Foreign Judgment in Turkey: A Creditor's Roadmap (2026)

A Foreign Decision Has No Automatic Force in Turkey

Turkey is not a jurisdiction where a foreign judgment is simply registered and executed. A decision handed down by a court outside Turkey has no coercive effect within the country until a Turkish court has examined it and issued its own order. This is a deliberate feature of the system, not an oversight. The framework sits in the 5718 sayılı Milletlerarası Özel Hukuk ve Usul Hukuku Hakkında Kanun (Private International and Procedural Law No. 5718, MÖHUK), which governs how a Turkish court assesses a foreign decision and, where the conditions are met, gives it domestic effect. The practical consequence is that a foreign creditor cannot walk into a Turkish enforcement office (icra dairesi) with a New York money judgment and expect a seizure. The judgment has to be converted into something a Turkish enforcement office recognises — and that conversion happens in court.

Recognition and Enforcement Are Not the Same Thing

Turkish law draws a line between two forms of legal effect a foreign decision can be given, and confusing them is one of the more expensive mistakes a foreign party can make. Recognition (tanıma), under MÖHUK Article 58, gives a foreign judgment the status of a final decision and conclusive evidence within the Turkish legal system — it settles a legal status or a question of fact. Enforcement (tenfiz) goes further: it authorises coercive execution, letting you actually collect money or compel performance through Turkish enforcement offices. The distinction has a hard practical edge. Turkish case law holds that a money judgment cannot merely be recognised; if you want to collect, you need enforcement. Recognition alone will not let you seize a bank account or attach real estate. For a creditor whose goal is recovery, tenfiz is the operative word.

Where does recognition matter, then? Mainly for decisions that change or confirm a status rather than order a payment — a divorce, a custody arrangement, a declaratory finding. For those, recognition is usually what is needed, and Turkey has a faster administrative track for certain foreign divorce decrees in particular. If your decision is about marital status or family matters rather than a commercial debt, the process and the pitfalls differ, and our guide to recognising a foreign divorce in Turkey covers that route specifically.

The Conditions a Foreign Court Judgment Must Satisfy

A Turkish court hearing an enforcement action does not sit as an appeal court over the foreign tribunal. It does not re-examine the evidence or ask whether the foreign court applied the law correctly. Instead it checks a defined set of conditions, most of them set out in MÖHUK Article 54, and if they are met, it must grant enforcement. Those conditions, in plain terms, are these.

First, the decision must be a genuine court judgment in a civil matter and must be final and binding under the law of the country that issued it. A decision still open to ordinary appeal in its home jurisdiction is not ready for enforcement here — which is why a finality certificate becomes so important, and why I return to it below.

Second, there must be reciprocity (mütekabiliyet) between Turkey and the state whose court issued the judgment — either a treaty, a provision in that state's own law allowing Turkish judgments to be enforced, or a de facto practice of doing so. This condition applies to enforcement but, importantly, not to recognition.

Third, the judgment must not concern a matter falling within the exclusive jurisdiction of the Turkish courts. The clearest example is a decision about rights in rem over immovable property located in Turkey — Turkish courts reserve that to themselves, and a foreign judgment purporting to decide the ownership of a Turkish property will not be enforced.

Fourth, the judgment must not be manifestly contrary to Turkish public order (kamu düzeni). This is a narrow screen, not a broad one: the mere fact that a foreign judgment reaches a result Turkish law would not is generally not enough. What is caught here is a judgment that offends fundamental principles of the Turkish legal order.

Fifth, the defendant's right to a defence must have been respected — proper service and a genuine opportunity to be heard in the original proceedings. A default judgment entered against a party who was never properly notified will not pass this test.

The Reciprocity Question — and Why It Does Not Block Recognition

Reciprocity is the condition that most often worries foreign creditors, and for good reason: some jurisdictions have no treaty with Turkey and no clean statutory basis, and establishing de facto reciprocity can become a contested point in the proceedings. This is where early legal analysis earns its keep — before you file, you want to know whether reciprocity with the relevant country is settled or arguable.

There is one important nuance that is easy to miss. The reciprocity requirement lives in MÖHUK Article 54 and applies to enforcement. But recognition is governed by Article 58, and reciprocity is not required for recognition. So a decision that would struggle on reciprocity for full enforcement may still be capable of recognition for its evidentiary or status effect. Whether that helps depends entirely on what you are trying to achieve — which loops back to getting the recognition-versus-enforcement question right at the outset.

What the Court Will Not Do — the No-Revision Rule

It is worth stating plainly what a Turkish enforcement court does not do, because foreign parties often expect a second bite at the merits and are surprised to find there is none. The court does not retry the case. It does not reweigh the evidence, reassess the witnesses, or ask whether the foreign judge got the law right. This is the revizyon yasağı — the prohibition on review of the merits — and Turkey's higher court has reaffirmed it. The examination is confined to the statutory conditions. That cuts both ways: it means the losing party abroad cannot relitigate here, but it also means the creditor cannot use the Turkish proceedings to fix a weakness in the underlying judgment. The judgment you bring is the judgment the court assesses.

Foreign Arbitral Awards Follow a Different, Often Smoother Route

If your decision is an arbitral award rather than a court judgment, a separate regime applies — and it is frequently more favourable to the creditor. Foreign arbitral awards are enforced under MÖHUK Articles 60–63 and, more significantly, under the 1958 New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards, to which Turkey has been a party since 1991. Where the Convention applies, it governs the conditions of enforcement, while the procedural rules of the enforcement forum — Turkish procedure — govern how the case runs.

Turkey ratified the Convention with the commercial reservation, meaning it applies to awards arising out of disputes considered commercial. In practice this covers the great majority of cross-border commercial arbitration: supply and distribution disputes, share purchase disagreements, construction and intra-group claims. The grounds on which a Turkish court can refuse enforcement of a Convention award are limited and defined by the Convention itself — matters such as an invalid arbitration agreement, a defect in the party's ability to present its case, or a conflict with public order — rather than any reassessment of the tribunal's reasoning.

One procedural point deserves care because the sources are not uniform. The literal text of MÖHUK Article 60 points to the civil court of first instance (asliye hukuk mahkemesi) for arbitral enforcement, but in commercial matters the settled practice of the higher courts treats the commercial court of first instance (asliye ticaret mahkemesi) as the competent forum. The safe course is to confirm the correct court for your specific dispute before filing, rather than to assume — filing in the wrong court costs time that a foreign creditor rarely has to spare.

Where You File, and Who Can Bring the Action

For a foreign court judgment, the enforcement action is brought before the court of first instance at the debtor's place of residence in Turkey. If the debtor has no residence in Turkey, the action can be filed at their habitual residence, and failing that, at a court in Ankara, İstanbul, or İzmir. The parties may, within statutory limits, agree on the venue. Standing to bring the action belongs to the party with a legal interest in the enforcement — in the ordinary case, the creditor who prevailed abroad.

The choice of where to file is not merely administrative. Filing where the debtor's assets actually sit, or where enforcement will realistically happen, shapes how quickly you can move from a tenfiz order to an actual seizure. This is a point worth thinking through with a lawyer before the petition is drafted, not after.

The Documents — and the Translation Chain That Decides Your Timeline

Here is where cases are won or lost on practicalities rather than principle. The formal conditions in MÖHUK are usually the easy part; the delays I see most often come from the document package. To enforce a foreign judgment you need, at minimum, a certified copy of the decision, a finality certificate proving it is final and binding in its country of origin (the kesinleşme şerhi), an apostille under the Hague Convention where the issuing country is a party, and a sworn Turkish translation of each of these documents.

That last item is not a formality to be handled by whoever is cheapest. A Turkish court reads the judgment through its translation. If the translation is imprecise — if a term of art in the foreign judgment is rendered loosely, if a figure or a party name is inconsistent, if the finality wording is ambiguous in Turkish — the court sees ambiguity, and ambiguity invites objection and delay. This is the part of the work where our practice is built differently from most: the same lawyer who handles the enforcement strategy also produces the certified translation, so the legal meaning of the foreign decision survives the crossing into Turkish intact rather than being approximated by a translator who has never read an enforcement file. For a foreign creditor, that continuity is not a marketing point — it is the difference between a clean filing and a file that stalls on a translation query.

How Long It Takes, and What It Costs

No honest lawyer will give you a fixed date, because the timeline depends on factors outside the court's control — chiefly whether the debtor contests and how service on a foreign party is effected. An uncontested, well-documented enforcement action can move relatively quickly. A contested one, with objections on reciprocity or public order and an appeal at the end, commonly runs from several months to more than a year. Cost follows the same logic: court fees, translation, apostille and legalisation, and legal fees, scaled to whether the matter is fought or conceded. What reliably shortens both is arriving with a complete, correctly translated, properly legalised document set — the single most controllable variable in the whole process.

After Enforcement — Turning the Order Into Recovered Money

A tenfiz order is not the finish line; it is the starting gun. Once a Turkish court grants enforcement, the foreign judgment is treated, for execution purposes, as though it were a Turkish judgment — and you then proceed through the ordinary Turkish enforcement machinery to actually collect: opening an enforcement file, serving a payment order, and moving to attachment of the debtor's assets where payment is not made. That downstream process — the İİK enforcement proceeding, the seven-day objection window, the seizure of bank accounts and property — is the same one that governs domestic debt recovery, and it is the subject of our main guide to debt collection in Turkey for foreign creditors. Where the underlying claim happens to be embodied in a Turkish cheque or promissory note, that machinery offers a faster track still, which we cover separately in our guide to bounced cheques and promissory notes in Turkey. Enforcement of the foreign decision and collection under Turkish enforcement law are two links in one chain; a creditor needs both to end up with money rather than a favourable order.

The Mistakes That Quietly Defeat Foreign Creditors

A few recurring errors account for most of the avoidable losses. Seeking recognition when enforcement was needed — and discovering, months in, that the order cannot be used to collect. Filing without a proper finality certificate, so the judgment is not yet ripe. Underestimating the reciprocity question for a jurisdiction where it is genuinely arguable. Bringing a judgment about Turkish immovable property that runs straight into the exclusive-jurisdiction bar. And, most commonly of all, a document set with a weak or inconsistent translation that turns a straightforward file into a contested one. None of these is about the strength of your underlying case. They are about preparation — which is precisely the part a foreign creditor can control.

Frequently Asked Questions

Can I enforce a foreign court judgment in Turkey without a Turkish court process? No. A foreign judgment has no coercive force in Turkey until a Turkish court grants enforcement (tenfiz). Only then can Turkish enforcement offices act on it.

What is the difference between recognition and enforcement? Recognition (tanıma) gives the foreign decision the status of a final decision and conclusive evidence in Turkey — useful for a status or a declaratory point. Enforcement (tenfiz) authorises coercive execution, which is what you need to actually collect money or compel performance.

Do I need reciprocity between Turkey and the country where I won? For enforcement, yes — reciprocity is a condition under MÖHUK Article 54. For recognition, no — the reciprocity requirement does not apply. Whether reciprocity with a particular country is settled or arguable is something to check before filing.

Will the Turkish court re-examine my case? No. Turkish courts apply a no-revision rule: they check the statutory conditions but do not retry the merits, reweigh evidence, or ask whether the foreign court decided correctly.

My decision is an arbitral award, not a court judgment. Is the process different? Yes, and often more favourable. Foreign arbitral awards are enforced under MÖHUK Articles 60–63 and the 1958 New York Convention, which sets limited, defined grounds for refusal. Turkey applies the Convention to commercial disputes.

Which court do I file in? For a foreign court judgment, the court of first instance at the debtor's residence in Turkey; if none, their habitual residence, or otherwise a court in Ankara, İstanbul, or İzmir. For arbitral awards the competent court should be confirmed for the specific dispute, as practice in commercial matters points to the commercial court of first instance.

What documents do I need? At a minimum: a certified copy of the decision, a finality certificate proving it is final in its home country, an apostille where applicable, and a sworn Turkish translation of each document.

Why does the translation matter so much? The Turkish court reads the foreign decision through its Turkish translation. An imprecise translation creates ambiguity, and ambiguity invites objections and delay. Precision in the certified translation is a legal safeguard, not a clerical detail.

How long does enforcement take? There is no fixed period. An uncontested, well-documented action can move relatively quickly; a contested one with objections and an appeal commonly runs from several months to more than a year.

Can a foreign judgment about property in Turkey be enforced? A judgment deciding rights in rem over immovable property located in Turkey generally cannot, because those matters fall within the exclusive jurisdiction of the Turkish courts.

What happens after the court grants enforcement? The foreign decision is then treated like a Turkish judgment for execution, and you proceed through ordinary Turkish enforcement proceedings — payment order, objection window, and attachment of assets — to actually collect.

Can this be handled without me travelling to Turkey? In most cases, yes. A power of attorney granted to a Turkish lawyer allows the enforcement action and the subsequent collection to be handled on your behalf without your physical presence.