Recognition and Enforcement of Foreign Divorce and Court Judgments Tanıma Tenfiz in Istanbul

A final court judgment issued outside Turkey — whether a divorce decree from Germany, the UK, Russia, or the United States, a child custody/alimony order, or a commercial money judgment — has no direct automatic legal effect before Turkish Land Registries (Tapu), Civil Registries (Nüfus), or Enforcement Directorates (İcra Dairesi) until it undergoes formal recognition or enforcement in Turkey. Kalem Law Office, led by Attorney Enes Nergiz (Antalya Bar Association Reg. No: 6281), represents foreign nationals, dual citizens, and international corporations in Recognition (Tanıma) and Enforcement (Tenfiz) proceedings before the Istanbul Family, Civil, and Commercial Courts (Çağlayan, Kartal, and Bakırköy Courthouses) pursuant to Articles 50 to 59 of the International Private and Procedural Law Act No. 5718 (MÖHUK).

1. Recognition (Tanıma — MÖHUK Art. 58) vs. Enforcement (Tenfiz — MÖHUK Art. 50)

Turkish private international law distinguishes between two procedural remedies depending on the legal nature of the foreign judgment:

• Recognition (Tanıma Davası — MÖHUK Art. 58): Used for declaratory or status judgments that do not require coercive bailiff execution — primarily pure divorce decrees dissolving the marital bond. Once recognized, the foreign judgment acquires conclusive evidentiary and res judicata effect (Kesin Hüküm ve Kesin Delil) in Turkey.
• Enforcement (Tenfiz Davası — MÖHUK Art. 50–57): Required whenever the foreign judgment contains an executory obligation that must be enforced through Turkish state authorities — including child custody (Velayet), alimony/child support (Nafaka), matrimonial property division, commercial debt awards, damages, or foreign arbitral awards (under MÖHUK Art. 60–63 and the 1958 New York Convention).

2. Administrative Divorce Registration (Law No. 5490 Art. 27/A) vs. Istanbul Family Court Lawsuit

Under Article 27/A of the Population Services Law No. 5490, foreign divorce decrees issued by a competent judicial or administrative authority abroad can be registered directly at the Istanbul Provincial Civil Registry Directorate (İl Nüfus ve Vatandaşlık Müdürlüğü) without a court lawsuit only if both former spouses apply together (in person or through their respective attorneys) or if one spouse is deceased/foreign under specific implementing rules. However, an Istanbul Family Court Tanıma/Tenfiz lawsuit is mandatory whenever:

• The former spouse refuses to cooperate or cannot be reached to sign a joint application;
• The foreign divorce decree includes executable orders on child custody, alimony, compensation, or property division in Istanbul (which administrative civil registries have zero authority to enforce); or
• The Civil Registry rejects the administrative filing due to document discrepancies.

3. Statutory Requirements & Venue Jurisdiction in Istanbul (MÖHUK Art. 51 & 54)

Under Article 51 of MÖHUK No. 5718, if the opposing party has no domicile or habitual residence in Turkey, the recognition or enforcement lawsuit may be filed directly before the Istanbul Courts (Çağlayan, Kartal, or Bakırköy) even when neither party currently resides in Turkey:

Frequently Asked Questions (FAQ)

Do I need to travel to Istanbul in person for a Tanıma ve Tenfiz lawsuit?

No. Both recognition (Tanıma) and enforcement (Tenfiz) lawsuits before the Istanbul Courts are conducted 100% by our attorneys using an apostilled or Turkish Consulate Power of Attorney (with photograph for family/divorce matters).

How can we speed up an Istanbul Tanıma ve Tenfiz case if my ex-spouse lives abroad?

Normally, serving an international court summons abroad under the 1965 Hague Service Convention takes 4 to 8 months. However, if your former spouse is willing to grant a Power of Attorney to a different Turkish lawyer to accept service and waive appeal deadlines in Istanbul, the entire recognition lawsuit can be finalized in just a few weeks.

Can a foreign court judgment ordering the transfer of an apartment in Istanbul be enforced in Turkey?

No. Under Article 12 of the Turkish Civil Procedure Code (HMK No. 6100) and Article 54/1-b of MÖHUK, Turkish courts hold exclusive jurisdiction (Münhasır Yetki) over in rem ownership rights to immovable property located in Turkey. While a foreign monetary judgment can be enforced against a debtor’s Istanbul property via attachment, a foreign order directly transferring Turkish real estate title is refused enforcement and must be litigated as a substantive lawsuit in Istanbul.

Is reciprocity (Karşılıklılık) required for recognizing a foreign divorce decree in Istanbul?

No. Under Article 58/1 of MÖHUK No. 5718, reciprocity (Karşılıklılık — Art. 54/1-a) is required only for enforcement (Tenfiz) actions and is explicitly waived for recognition (Tanıma) of foreign divorce decrees.