Complete Guide to Divorce in Turkey 2026: Grounds, Process & Rights

Divorce in Turkey is governed by Articles 161 through 184 of the Turkish Civil Code (Turk Medeni Kanunu, TMK), which establish the grounds for divorce, the procedural requirements, and the consequences of marital dissolution. Turkey's divorce law reflects a modern civil law approach that balances the protection of marriage as a social institution with the recognition that some marriages must be dissolved when they have irretrievably broken down or when one spouse's conduct has rendered the continuation of the marriage intolerable for the other.

Turkish law recognizes two broad categories of divorce: contested divorce (cekismeli bosanma), where one spouse petitions for divorce based on specific statutory grounds or general breakdown, and uncontested divorce (anlasmali bosanma), where both spouses agree to end the marriage and have reached consensus on all ancillary matters. Within contested divorce, the TMK establishes both specific grounds (adultery, life-threatening conduct, criminal behavior, abandonment, and mental illness) and a general ground (irretrievable breakdown of the marriage).

The consequences of divorce extend far beyond the dissolution of the marital bond itself. Divorce proceedings determine the division of marital property, the allocation of spousal alimony, the award of child custody and visitation rights, the calculation of child support, and the potential liability for moral and material damages. Each of these determinations has long-lasting financial and personal implications for both spouses and their children.

This comprehensive guide examines every aspect of divorce in Turkey as of 2026, from the statutory grounds and filing procedures to evidence requirements, interim measures, property division, alimony, custody, the appeals process, and special considerations for foreign nationals. The full text of the Turkish Civil Code is available at mevzuat.gov.tr, and information about the court system is available at adalet.gov.tr.

Adultery as a Ground for Divorce (TMK Article 161)

Adultery (zina) is the first specific ground for divorce listed in the TMK, found at Article 161. Under this provision, a spouse who commits adultery gives the other spouse the right to file for divorce. Adultery is defined as voluntary sexual intercourse between a married person and someone other than their spouse. The provision applies equally to both men and women, reflecting the principle of gender equality in Turkish family law.

The right to file for divorce based on adultery is subject to a strict statute of limitations. The innocent spouse must file the divorce petition within six months of learning about the adultery and in any event within five years from the date the adultery occurred. If the innocent spouse fails to file within these time limits, the right to seek divorce on this specific ground is extinguished. However, the adultery may still be cited as evidence of the general breakdown of the marriage under Article 166, which has its own separate statute of limitations provisions.

Proving adultery requires the presentation of concrete evidence to the court. Direct evidence of sexual intercourse is rarely available, and Turkish courts accept circumstantial evidence that establishes the affair with a high degree of probability. Acceptable forms of evidence include photographs, video recordings, text messages, social media communications, hotel records, witness testimony from persons who observed the spouses together in compromising circumstances, and private investigator reports. The admissibility of evidence is subject to legal limitations, particularly regarding privacy rights and the illegality of evidence obtained through criminal means such as wiretapping or unauthorized surveillance.

If the court finds that adultery has been proven, the divorce is granted and the adulterous spouse is deemed at fault. The fault determination has significant consequences for the financial outcomes of the divorce: the innocent spouse may claim poverty alimony (as the non-faulty party), material and moral damages, and a more favorable property division. The at-fault spouse's alimony rights are limited, and they may be ordered to pay compensation for the damage caused to the innocent spouse's personal rights and dignity.

Life Threat, Cruelty, and Degrading Treatment (TMK Article 162)

Article 162 of the TMK provides that a spouse who is subjected to life-threatening conduct, cruel treatment, or seriously degrading behavior by the other spouse may file for divorce. This ground encompasses a broad range of abusive conduct, from physical violence and threats of bodily harm to sustained psychological abuse, humiliation, and degrading treatment that renders the continuation of the marriage intolerable for the victim.

Physical violence, including hitting, kicking, choking, pushing, and any other form of bodily assault, clearly falls within this ground. The severity of the violence is relevant to the court's assessment but is not a prerequisite -- even a single incident of physical violence may constitute sufficient grounds if it is serious enough. Threats of violence, including death threats, are also covered, even if no actual physical harm occurs. The key question is whether the conduct creates a reasonable fear for the victim's life, bodily integrity, or safety.

Psychological abuse and degrading treatment represent the non-physical dimension of this ground. Sustained verbal abuse, systematic humiliation, isolation from family and friends, controlling behavior that restricts the victim's autonomy, public shaming, and other forms of emotional cruelty can constitute grounds for divorce under Article 162 when they reach a level of severity that makes the continuation of the marriage intolerable. Turkish courts have increasingly recognized psychological abuse as a serious form of marital misconduct that warrants divorce, reflecting broader social and legal awareness of the harm caused by non-physical forms of domestic abuse.

The statute of limitations for filing based on this ground is six months from the date the affected spouse learned of the conduct, and five years from the date the conduct occurred. As with adultery, expiration of this specific statute of limitations does not prevent the spouse from citing the abusive conduct as evidence of the general breakdown of the marriage under Article 166. Evidence of domestic violence or abuse may include medical reports, police reports, protective order applications, witness testimony, photographs of injuries, and psychological evaluation reports.

Abandonment as a Ground for Divorce (TMK Article 164)

Article 164 of the TMK establishes abandonment (terk) as a ground for divorce. A spouse who abandons the marital home without justification or who prevents the other spouse from returning to the marital home may be divorced on this ground, provided that specific procedural requirements are met. Abandonment reflects a fundamental breach of the duty of cohabitation that is inherent in the marital relationship under Turkish law.

The abandonment must be continuous for a period of at least six months. Temporary absences for work, family obligations, medical treatment, or other justified reasons do not constitute abandonment, nor do separations that occur by mutual agreement. The abandonment must be willful and unjustified -- the departing spouse must have left the marital home voluntarily and without a legitimate reason that would excuse the absence. If the departing spouse left due to domestic violence, threats, or other intolerable conditions created by the other spouse, the departure is considered justified and does not constitute abandonment.

Before filing for divorce based on abandonment, the remaining spouse must take a formal procedural step: they must submit a formal notice (ihtar) to the abandoning spouse through the court or a notary, calling upon the abandoning spouse to return to the marital home within two months. The notice must specify the address of the marital home and must warn the abandoning spouse that failure to return within the specified period will result in divorce proceedings. If the abandoning spouse does not return within two months of receiving the notice, the remaining spouse may file for divorce. This notice requirement is a mandatory procedural prerequisite; a divorce petition filed without it will be rejected.

If the abandoning spouse returns to the marital home after receiving the notice and before the expiration of the two-month period, the abandonment ground is neutralized. However, if the returning spouse leaves again without justification, the cycle of abandonment restarts. In practice, cases involving repeated departures and returns present complex factual and legal issues that require careful analysis of the specific circumstances and timeline.

Mental Illness as a Ground for Divorce (TMK Article 165)

Article 165 of the TMK provides that a spouse may file for divorce if the other spouse suffers from a mental illness that has been officially established by a medical report to be incurable and that renders the continuation of the marital union unbearable (cana yakin olmayan) for the other spouse. This ground recognizes that certain severe and incurable mental health conditions may fundamentally alter the nature of the marital relationship and make its continuation impossible or unreasonable.

The medical evidence requirement for this ground is strict. The petitioning spouse must present an official medical report from a healthcare institution (typically a university hospital or a state hospital's psychiatric department) confirming the diagnosis, establishing that the condition is incurable with current medical knowledge and treatment, and explaining how the condition affects the patient's capacity for marital life. The court may also appoint its own medical expert to conduct an independent examination and provide an opinion on the nature and prognosis of the illness.

The "unbearable" standard requires more than mere inconvenience or difficulty. The petitioning spouse must demonstrate that the ill spouse's condition has so fundamentally changed the nature of the marital relationship that its continuation cannot reasonably be expected. This may include situations where the ill spouse is unable to recognize the petitioning spouse, where the illness causes dangerous or violent behavior, where the ill spouse requires permanent institutional care that precludes any meaningful marital interaction, or where the illness has completely eliminated the possibility of companionship, intimacy, and shared life that marriage entails.

Divorce on the ground of mental illness does not affect the sick spouse's right to maintenance. Even though the divorce may be granted on this ground, the court will ensure that adequate provision is made for the ongoing care and maintenance of the ill former spouse. This reflects the principle that the dissolution of the marriage does not extinguish the moral and legal obligations that arise from the marital bond, particularly toward a vulnerable former spouse who cannot provide for themselves.

Irretrievable Breakdown of Marriage (TMK Article 166)

Article 166 of the TMK establishes the general ground for divorce: irretrievable breakdown of the marriage (evlilik birliginin temelden sarsilmasi). This is the most frequently invoked ground for divorce in Turkey and serves as a catch-all provision for situations where the marriage has broken down but does not fit neatly into one of the specific grounds. Article 166 has multiple paragraphs that address different scenarios of marital breakdown.

Article 166, paragraph 1 provides that either spouse may file for divorce if the marital union has been so fundamentally shaken that the continuation of the shared life has become unbearable for the petitioning spouse. The petitioning spouse must demonstrate through evidence that the marital relationship has broken down to a degree that makes its continuation objectively unreasonable. The court considers the totality of the circumstances, including the nature and severity of the problems, the duration and pattern of the difficulties, the impact on the spouses and any children, and whether there is a realistic prospect of reconciliation.

Article 166, paragraph 3 addresses uncontested (mutual consent) divorce, providing that both spouses may jointly petition for divorce if the marriage has lasted at least one year and the judge, after hearing both spouses in person, is satisfied that their consent is freely given. This provision requires the submission of a comprehensive divorce protocol addressing all consequences of the divorce. Uncontested divorce under this paragraph is covered in detail in our separate guide on uncontested divorce in Turkey.

Article 166, paragraph 4 establishes a presumption of irretrievable breakdown when a contested divorce petition is rejected by the court and the spouses remain separated for three years after the rejection. In such cases, either spouse may file a new divorce petition, and the court must grant the divorce without further inquiry into the reasons for the breakdown. This provision recognizes that a three-year separation following a failed divorce attempt is, in itself, sufficient evidence that the marriage has irretrievably broken down, and that forcing the spouses to remain legally married serves no useful purpose.

Filing Process and Procedural Requirements

Filing for divorce in Turkey requires the submission of a formal divorce petition (dava dilekçesi) to the Family Court (Aile Mahkemesi) that has jurisdiction over the case. Jurisdiction is determined by the place of the spouses' last shared residence or, if the spouses are living separately, the residence of either spouse. In cities with multiple family courts, cases are assigned by the courthouse's automated distribution system to ensure equitable caseload distribution.

The divorce petition must contain specific elements required by the Code of Civil Procedure (Hukuk Muhakemeleri Kanunu, HMK). These include the full identity information of both spouses (name, surname, national identity number, address), the date and place of the marriage, information about any children of the marriage, the ground(s) for divorce being invoked, a summary of the facts supporting the claimed ground(s), a list of the evidence that will be presented (witnesses, documents, expert reports), and the specific requests being made (divorce, custody, alimony, property division, damages). The petition must be accompanied by the marriage certificate and any documentary evidence that is already available.

Upon filing, the court assesses whether the petition is procedurally complete and, if so, serves a copy on the respondent spouse along with a summons to attend the first hearing. The respondent has the right to file a written response (cevap dilekçesi) within a specified period, in which they may contest the allegations, present their own factual account, make counterclaims (such as a counter-petition for divorce on different grounds or counterclaims for custody, alimony, or property division), and list their own evidence. The exchange of petitions and responses may continue through reply and rejoinder stages before the first hearing is held.

Court filing fees and expense advances must be paid at the time of filing. The fees include the application fee (basvuru harci), the decision fee (karar harci), and the expense advance (gider avansi) covering the costs of notifications, witness summoning, expert appointments, and other procedural expenses. The amounts are set by the government and updated annually. Legal aid is available for parties who cannot afford the filing fees and attorney costs; the application is made to the court and assessed based on the applicant's financial circumstances.

Evidence, Witnesses, and Proof

Evidence in Turkish divorce proceedings is governed by the general evidence rules of the HMK, supplemented by specific provisions applicable to family law cases. The burden of proof rests on the party making a claim: the petitioning spouse must prove the ground for divorce, and either party must prove the factual basis for their claims regarding custody, alimony, property division, and damages. The standard of proof is the civil standard -- the preponderance of evidence -- rather than the criminal standard of beyond reasonable doubt.

Admissible types of evidence in Turkish divorce cases include witness testimony (tanik beyani), official and private documents (belgeler), expert reports (bilirkisi raporlari), physical inspections (keşif), party interrogation (taraf isticvabi), and any other evidence that is lawfully obtained and relevant to the issues in dispute. Each party typically presents a list of witnesses and a list of documents at the petition and response stage, and the court manages the presentation of evidence through a structured series of hearings.

Witness testimony is one of the most important forms of evidence in divorce cases, particularly for establishing grounds such as adultery, domestic violence, and general breakdown. Witnesses may include family members, friends, neighbors, colleagues, and any other person with direct knowledge of relevant facts. Witnesses testify under oath and are subject to cross-examination by the opposing party. The court evaluates witness testimony based on the credibility, consistency, and corroboration of each witness's account. Related witnesses (relatives of the parties) are permitted to testify in family law cases, although their testimony may be weighed with additional scrutiny due to potential bias.

Illegally obtained evidence presents a significant issue in Turkish divorce law. Evidence obtained through criminal means -- such as wiretapping, unauthorized recording of private conversations, hacking electronic communications, or breaking into a spouse's private correspondence -- is generally inadmissible in Turkish courts. This limitation reflects the constitutional protection of privacy and the right to private life. However, the precise boundaries of admissibility are complex and fact-specific, and courts have sometimes admitted evidence that was obtained in questionable circumstances when it relates to matters of significant public interest or child welfare.

Interim Measures During Divorce Proceedings

Turkish law authorizes the family court to order a range of interim measures (geçici önlemler) at the outset of divorce proceedings to protect the parties and any children during the pendency of the case. Article 169 of the TMK provides the general authority for these measures, which remain in effect until the case concludes with a final judgment. Interim measures may be requested by either party in their petition or at any point during the proceedings, and the court may also order them on its own motion.

Interim alimony (tedbir nafakasi) is the most commonly requested interim measure. The court may order one spouse to make periodic payments to the other for their maintenance and the maintenance of any children during the proceedings. The amount is determined based on the parties' financial circumstances and the needs of the requesting party and children. Interim alimony is designed to prevent financial hardship during what may be a lengthy litigation process and to maintain a reasonable status quo for both parties.

Interim custody and visitation arrangements may be ordered to provide stability for the children during the proceedings. The court typically awards interim custody to one parent and establishes a temporary visitation schedule for the other parent. These arrangements remain in effect until the final judgment, when permanent custody and visitation orders are issued. The court considers the children's current living arrangements, their school enrollment, their emotional bonds with each parent, and any safety concerns in making interim custody decisions.

Other interim measures may include protective orders prohibiting one spouse from approaching or contacting the other (particularly in cases involving domestic violence), orders regarding the use and occupation of the marital home, orders freezing or preserving marital assets to prevent dissipation, orders regarding the maintenance of insurance policies and other ongoing obligations, and any other measures the court deems necessary to protect the parties, the children, or the marital estate during the proceedings. Violation of court-ordered interim measures may result in criminal penalties and adverse inferences in the divorce proceedings.

Property Division in Divorce

Property division in Turkish divorce follows the rules of the applicable marital property regime. For marriages celebrated after January 1, 2002, the default regime is the "regime of participation in acquired property" (edinilmis mallara katilma rejimi), established by Articles 218-241 of the TMK. Under this regime, each spouse retains ownership of their personal property (kisisel mal), while property acquired during the marriage through the labor, income, or productive use of personal property is classified as acquired property (edinilmis mal) and is subject to division.

Personal property includes assets owned before the marriage, assets received by inheritance or gift during the marriage, assets serving the personal use of one spouse, and compensation received for personal injury. All other property acquired during the marriage by either spouse is presumed to be acquired property unless proven otherwise. The classification of assets as personal or acquired is often one of the most contested issues in divorce proceedings, particularly for assets with mixed origins (such as a home purchased during the marriage with a combination of pre-marital savings and marital income).

The division process begins with the identification and valuation of all marital assets. Each spouse's acquired property is totaled, and debts related to the acquired property are subtracted to produce a net acquired property figure (artik deger) for each spouse. Each spouse is entitled to claim half of the other spouse's net acquired property. In practice, this means that the difference between the spouses' net acquired property totals is calculated, and the spouse with the smaller total receives a payment (katilma alacagi) equal to half of the difference, ensuring equal participation in the total marital wealth.

Property division can be addressed either in the divorce proceedings themselves or in separate property division proceedings (mal rejiminin tasfiyesine iliskin dava) filed after the divorce becomes final. Many practitioners advise handling property division in the divorce case for efficiency, but complex property situations may benefit from separate proceedings that allow for more detailed investigation, expert valuation, and focused litigation. The statute of limitations for property division claims is ten years from the date the divorce becomes final.

Child Custody Determination

Child custody (velayet) in Turkey is determined exclusively by the court based on the principle of the best interest of the child (cocugun ustun yarari). Under Article 182 of the TMK, the court awards custody of minor children to one parent in contested divorce cases. Joint custody is not available under current Turkish law, although there have been ongoing legislative discussions about introducing some form of shared parental responsibility. The parent who does not receive custody is entitled to visitation rights (kisisel iliski) and is obligated to pay child support (istirak nafakasi).

In determining which parent should receive custody, the court considers a comprehensive set of factors. The child's age is an important consideration; Turkish courts have traditionally shown a preference for awarding custody of very young children (typically under age 7) to the mother, reflecting the assumption that young children have a primary attachment to their mother. However, this is not an absolute rule, and courts will deviate from this tendency when the circumstances warrant it. For older children, the court gives significant weight to the child's own preferences, particularly when the child is mature enough to express informed wishes.

Other factors the court considers include the emotional bond between the child and each parent, each parent's capacity to provide a stable and nurturing environment, the quality of each parent's parenting during the marriage, each parent's physical and mental health, the stability of each parent's living arrangements and work situation, the child's social connections (school, friends, extended family) in each parent's location, and any history of domestic violence or substance abuse. The court may appoint a psychologist or social worker to conduct a custody evaluation (sosyal inceleme raporu) and provide a recommendation to the court.

Visitation rights for the non-custodial parent are established by the court simultaneously with the custody determination. The visitation schedule typically includes alternate weekends, mid-week visits, shared holidays, and extended summer vacation periods. The court aims to establish a visitation arrangement that maintains a meaningful parent-child relationship while minimizing disruption to the child's daily routine. In cases where there are safety concerns, the court may order supervised visitation or impose conditions on the visitation (such as requiring exchange at a public location).

Alimony and Damages in Divorce

Alimony and damages are among the most significant financial consequences of divorce in Turkey. The TMK establishes several distinct financial claims that may arise from divorce proceedings, each with its own legal basis, eligibility criteria, and calculation methodology. A comprehensive understanding of these claims is essential for effective advocacy and informed decision-making during divorce proceedings. For a detailed analysis of alimony types and calculation, see our dedicated guide on alimony calculation in Turkey.

Poverty alimony (yoksulluk nafakasi), governed by TMK Article 175, is available to a spouse who would fall into poverty as a result of the divorce and who is not more at fault than the other spouse. The amount is determined based on the parties' financial circumstances and needs, and the obligation continues indefinitely until terminated by death, remarriage, or a court order based on changed circumstances. Child support (istirak nafakasi), governed by TMK Article 182, is the non-custodial parent's contribution to the child's maintenance and education, determined based on the child's needs and the parent's financial capacity.

Material damages (maddi tazminat), governed by TMK Article 174, paragraph 1, may be awarded to the innocent or less-at-fault spouse for the economic harm caused by the divorce. The concept of "existing or expected interests" (mevcut veya beklenen menfaatler) is interpreted broadly to include the loss of the standard of living enjoyed during the marriage, the loss of economic opportunities foregone due to the marriage (such as career advancement sacrificed to raise children), and any other quantifiable economic harm resulting from the dissolution of the marriage. The amount is determined by the court based on the evidence of economic harm presented by the claiming party.

Moral damages (manevi tazminat), governed by TMK Article 174, paragraph 2, may be awarded to the spouse whose personal rights (kisilik haklari) have been violated by the events that led to the divorce. Personal rights include the right to dignity, honor, reputation, and emotional wellbeing. Common factual bases for moral damages claims include adultery, domestic violence, public humiliation, and other egregious forms of marital misconduct. The amount is determined at the court's discretion based on the severity of the violation, the degree of fault, and the personal circumstances of the parties. Moral damages serve both a compensatory and a deterrent function.

Appeals Process and Timeline

Divorce decisions rendered by the Family Court are subject to review through Turkey's appellate court system. The appeals process consists of two potential stages: regional appeal (istinaf) and appeal to the Court of Cassation (temyiz). Understanding the appeals process and its timelines is important for managing expectations about when a divorce becomes truly final and for making informed decisions about whether to appeal an unfavorable decision.

The first level of appeal is the regional appeal (istinaf) to the Regional Court of Justice (Bolge Adliye Mahkemesi, or BAM). Either party may file a regional appeal within two weeks of the service of the reasoned judgment. The regional appeal allows for both legal and factual review of the first instance decision. The BAM may affirm the decision, reverse it, modify it, or remand the case to the first instance court for further proceedings. The BAM review typically takes six to twelve months, although this varies significantly by region and caseload.

The second level of appeal is the appeal to the Court of Cassation (Yargitay), which reviews only questions of law, not questions of fact. An appeal to the Court of Cassation is available only if the BAM's decision meets certain threshold requirements (such as the value of the claim exceeding a specified amount or the case involving a legal issue of general importance). The appeal must be filed within two weeks of the service of the BAM's decision. The Court of Cassation review typically takes an additional six to eighteen months.

During the appeals process, the divorce decision is not final and the parties remain legally married. However, certain aspects of the decision may be enforceable on a provisional basis, particularly interim measures relating to custody, visitation, and alimony. The uncertainty of the appeals process creates practical challenges for parties who wish to move forward with their lives, remarry, or finalize property transfers. For these reasons, many parties choose not to appeal divorce decisions, particularly when the financial consequences are acceptable and the primary objective -- the dissolution of the marriage -- has been achieved.

Divorce for Foreign Nationals in Turkey

Foreign nationals who wish to divorce in Turkey face additional considerations relating to jurisdiction, applicable law, and the recognition of the Turkish divorce decree in other countries. These international private law issues are governed primarily by the International Private and Procedural Law (Law No. 5718, known as MOHUK) and by Turkey's obligations under relevant international conventions and bilateral treaties.

Turkish courts have jurisdiction over divorce cases involving foreign nationals in several circumstances: when the marriage was celebrated in Turkey, when one of the spouses is a Turkish citizen, when both spouses are habitually resident in Turkey, or when the respondent spouse is domiciled in Turkey. If Turkish courts have jurisdiction, the case is heard by the Family Court in the same manner as cases involving Turkish citizens, with the same procedural rules and evidentiary standards applying.

The applicable substantive law -- the law that governs the grounds for divorce, the property division, and other consequences -- is determined separately from jurisdiction. Under MOHUK, the law applicable to divorce is generally the common national law of the spouses (if they share the same nationality), or the law of their common habitual residence, or Turkish law if neither of the foregoing is determinable. This means that a Turkish court hearing the divorce of two French citizens residing in Istanbul might apply French law to the divorce grounds while applying Turkish procedural law to the conduct of the case.

After the divorce is finalized in Turkey, the foreign national will typically need to have the divorce decree recognized in their home country. For countries that are parties to the Hague Convention on the Recognition of Divorces, recognition is generally straightforward. For other countries, a separate recognition proceeding (exequatur) in the foreign country's courts may be necessary. In all cases, the Turkish divorce decree should be apostilled (for countries that are parties to the Apostille Convention) or legalized through consular channels, and translated into the relevant foreign language by a certified translator.

Frequently Asked Questions

Divorce is one of the most consequential legal processes a person can experience. Understanding your rights, options, and obligations under Turkish law is essential for protecting your interests and those of your children. Visit our homepage or contact our office directly for expert guidance.