Enforcing a Foreign Court Judgment in Turkey: MÖHUK Articles 50–57, Documents, Court and Enforcement Conditions

1. Tenfiz gives a foreign judgment executory force in Türkiye

A foreign judgment can create legal consequences in its country of origin but Turkish enforcement authorities do not automatically treat it as a Turkish enforcement title. Tenfiz is the judicial procedure that permits the foreign judgment to be executed in Türkiye.

The Turkish court does not decide again whether the foreign judge reached the best interpretation of contract law or correctly assessed witness credibility. The review is limited to the conditions established by MÖHUK.

This distinction is essential. Tenfiz is not an appeal from the foreign judgment and cannot be used to reopen the foreign merits case.

2. Article 50 applies to foreign court judgments concerning civil matters

The foreign decision must be issued by a court and concern a civil-law matter within the statutory framework. Commercial, contractual, property-damages, family financial and many other civil judgments can qualify.

Administrative decisions, arbitral awards and purely criminal sanctions follow different regimes. Foreign arbitral awards are enforced under MÖHUK Articles 60–63 and, frequently, the New York Convention.

The legal nature of the foreign tribunal should be verified where specialised bodies perform mixed judicial and administrative functions.

3. The foreign judgment must be final under the law of its country

Article 50 requires a judgment that has become final under the law of the issuing state. Turkish law does not decide finality according to Turkish appeal concepts; the origin state’s law controls whether the judgment has reached the required status.

Article 53 therefore requires an authenticated document showing finality together with an approved Turkish translation. A stamped judgment alone may be insufficient if it does not establish that ordinary remedies no longer prevent finality.

Where the foreign system permits immediate enforcement before finality, the Turkish Article 50 requirement must still be checked carefully.

4. Civil personal-right provisions inside a foreign criminal judgment can also be enforced

Article 50(2) expressly allows enforcement to be requested for provisions concerning personal rights contained in foreign criminal judgments. This can include a civil compensation order awarded to a victim within criminal proceedings.

The criminal punishment itself is not transformed into a Turkish criminal sentence through MÖHUK tenfiz. The provision is limited to the civil/personal-right component.

The judgment should clearly separate the compensation or restitution order from the penal sanction.

5. Article 51 identifies the Turkish court with jurisdiction over the enforcement request

The competent court is the civil court of first instance (asliye court) under Article 51. Territorial jurisdiction is first tied to the Turkish residence of the person against whom enforcement is sought, then to that person’s place of stay.

If the opposing party has no residence or place of stay in Türkiye, the application can be filed in Ankara, Istanbul or Izmir.

Before filing, verify current Turkish address records rather than relying on an address from the foreign proceedings years earlier.

6. Anyone with a legal interest in enforcement can apply

Article 52 states that anyone who has a legal interest in enforcement may request tenfiz. Usually this is the judgment creditor, successor, assignee or another person whose right depends on execution of the judgment.

Standing should be documented where the applicant is not the person named in the foreign judgment. An assignment, merger, inheritance or subrogation record can be necessary.

A foreign company whose name changed after the judgment should establish the corporate identity chain.

7. The enforcement petition must identify the parties and foreign judgment precisely

Article 52 requires the petition to state the names and addresses of the applicant and opposing party and their representatives, the foreign court, judgment date and number and a summary of the ruling.

If only part of the judgment is to be enforced, the petition must identify that part. This can be useful where some orders are already performed or where only a money award needs Turkish execution.

The prayer for relief should request enforcement rather than relitigate the underlying merits.

8. Article 53 requires the foreign judgment and finality proof

The application must include the original foreign judgment duly authenticated by the authorities of the issuing country or an authenticated copy from the issuing judicial authority, together with an approved Turkish translation.

It must also include an authenticated document showing that the judgment became final under the foreign law, again with an approved translation.

Missing finality evidence is a common avoidable defect in cross-border enforcement files.

9. Apostille or legalisation and certified translation should match the issuing country

How the foreign judgment is authenticated depends on the issuing country, Hague Apostille Convention and any bilateral treaty. An apostille is not required in exactly the same way for every jurisdiction.

Translations used in the Turkish court should be legally acceptable and complete. Omitting schedules or operative sections can create ambiguity about what is being enforced.

Our foreign-document authentication guide explains the general framework.

10. Enforcement requires reciprocity under Article 54(a)

Article 54 requires a treaty based on reciprocity, a statutory rule in the foreign state permitting enforcement of Turkish judgments, or de facto practice allowing such enforcement. Reciprocity is an enforcement condition, not a requirement for simple recognition under Article 58.

The court can examine bilateral treaties and foreign legislation. The applicant should research reciprocity before filing rather than discover the issue after service and hearing.

Reciprocity concerns enforceability of judgments, not diplomatic relations generally.

11. A foreign judgment cannot be enforced on a matter within exclusive Turkish jurisdiction

Article 54 prevents enforcement where the judgment concerns a matter falling within Turkish courts’ exclusive jurisdiction. This is particularly important for certain disputes directly tied to Turkish immovable-property registration or other mandatory domestic forums.

Not every Turkish connection is exclusive. The court must identify a domestic jurisdiction rule that is genuinely exclusive.

A foreign damages judgment concerning a failed Turkish property contract can differ from a foreign judgment purporting directly to transfer Turkish title.

12. An exorbitant foreign jurisdiction can be challenged if the defendant objects

Article 54 also addresses a foreign judgment rendered by a court that asserted jurisdiction despite having no genuine relationship with the dispute or parties. This ground operates upon the defendant’s objection.

The Turkish court does not impose Turkish jurisdiction rules on the foreign court in every case. The question is whether the foreign jurisdiction was excessively disconnected within the statutory test.

The defendant should raise the objection specifically and provide the relevant jurisdiction facts.

13. The foreign judgment must not be manifestly contrary to Turkish public order

Public order is an exceptional safeguard. The Turkish court does not refuse enforcement merely because Turkish law would have produced a different result.

The inconsistency must reach the level of manifest conflict with fundamental Turkish legal values. Due process, fundamental rights and intolerable substantive consequences can become relevant.

Public order should not be used as a hidden merits appeal.

14. Proper notice and opportunity to defend are protected

Article 54 allows objection where the person against whom enforcement is sought was not properly summoned under the foreign law, was not represented, or the judgment was entered in absence contrary to the foreign procedural law.

The opposing party must actually invoke the listed defence-right defect in the Turkish enforcement proceedings.

Foreign service records, return receipts and procedural orders are therefore important documents.

15. Article 55 limits the objections that can be raised at the tenfiz stage

The opposing party can argue that the MÖHUK enforcement conditions are missing, that the foreign judgment has been fully or partly performed, or that another circumstance prevents its enforcement.

The Turkish court should not permit a fresh defence on the underlying contract merely because the losing party disagrees with the foreign court’s reasoning.

Payment receipts and settlement documents become important if performance is asserted.

16. The Turkish court can grant full or partial enforcement

Article 56 permits the court to enforce the judgment in whole or in part or reject the request. Partial enforcement can be appropriate where only certain operative provisions satisfy the conditions or where the applicant requests only a defined part.

The enforceable part must be sufficiently severable from any non-enforceable order.

The Turkish enforcement decision is recorded in relation to the foreign judgment under the statutory procedure.

17. Once enforced, the foreign judgment is executed like a Turkish judgment

Article 57 states that a foreign judgment granted enforcement is executed in the same manner as a Turkish court judgment. The creditor can then use Turkish enforcement mechanisms against attachable assets.

Interest, currency and exact amount should be reflected correctly in the execution request. If the judgment is in foreign currency, Turkish enforcement rules on foreign-currency awards require attention.

Asset searches and interim protection can be planned before the tenfiz decision where legally available.

18. The Turkish enforcement decision itself is subject to ordinary appeal rules

Article 57 provides that appeal against the Turkish court’s grant or refusal of enforcement follows general rules and that the appeal suspends execution.

The parties should distinguish appeal of the Turkish tenfiz ruling from any completed foreign appeal process concerning the underlying judgment.

Deadlines run from Turkish notification of the Turkish decision under the applicable procedural rules.

Conclusion

Foreign civil judgments become executable in Türkiye only after the MÖHUK tenfiz framework is satisfied. The file should prove a final foreign judgment, correct Turkish court, authenticated judgment and finality documents, reciprocity, absence of exclusive Turkish jurisdiction/public-order conflict and adequate foreign defence rights. The Turkish court does not retry the merits. Once enforcement is granted and any Turkish appeal completed, the judgment can be executed like a Turkish judgment against assets in Türkiye.