Restriction Codes in Turkey are specific administrative codes used by Turkish immigration authorities to identify and record the reasons why a foreigner may be banned from entering or re-entering Turkey. In simple terms, these codes indicate the legal or administrative grounds for restricting a foreign national’s entry into the country — such as visa overstays, illegal work, or violations of immigration laws. Each code represents a particular situation and carries different consequences depending on its classification and duration.
In 2026, understanding Restriction Codes in Turkey is more important than ever, as the Turkish government continues to strengthen border security and immigration control measures. Many foreigners who discover a restriction code against their name are often unaware of what it means or how it affects their future travel plans. For instance, some codes may impose a short-term entry ban of a few months, while others can lead to multi-year restrictions.
The goal of this article is to clearly explain what Restriction Codes in Turkey are, why they are issued, and what they mean for foreign nationals who face them. By understanding the logic and implications behind these codes, foreigners can better interpret their immigration status and take the right steps to plan future visits to Turkey without confusion or legal complications.
Table of Contents
1. What Are Restriction Codes in Turkey?
Restriction Codes in Turkey are administrative markings assigned by the Turkish immigration authorities to regulate the entry, stay, and re-entry of foreign nationals. These codes serve as an internal reference system used by the Presidency of Migration Management (PMM) and border police to identify the reason for a foreigner’s restriction from Turkey. Each code carries a specific meaning and corresponds to a certain type of violation or situation, such as overstaying a visa, breaching residence rules, or posing a threat to public order.
In essence, Restriction Codes in Turkey function as part of the government’s broader immigration control mechanism. When a foreigner attempts to enter Turkey or apply for a visa or residence permit, the system automatically checks whether a restriction code exists under their name. If a code is found, it may result in an entry ban or a refusal of residence, depending on the code type and duration.
1.1. Why Restriction Codes Are Issued
There are various reasons why foreigners receive Restriction Codes in Turkey. The most common causes include overstaying a visa or residence permit, entering Turkey illegally, or working without proper authorization. Other frequent reasons involve deportation decisions, criminal proceedings, or violations of public order and national security.
For instance, a person who remains in Turkey beyond their permitted visa duration may receive a restriction code linked to overstaying. However, this is not lawful. According to the law, an entry ban cannot be imposed solely due to an overstay. Nevertheless, some Provincial Directorates of Migration Management arbitrarily misuse their authority by imposing entry bans even on those who have only overstayed their visas.
In such cases, it is possible to file an annulment lawsuit before the competent administrative court to lift the entry ban to Turkey. For detailed information on how to lift a Turkey visa overstay entry ban, you can read our article titled “How to Lift Turkey Visa Overstay Entry Ban in 2026”
In some cases, Restriction Codes in Turkey are issued after deportation decisions, ensuring that the individual cannot return for a specific period. Each code, therefore, reflects the seriousness and nature of the violation, helping authorities manage immigration more efficiently.
1.2. The Legal Framework of Restriction Codes
The legal foundation of Restriction Codes in Turkey is established under the Law on Foreigners and International Protection (Law No. 6458) and related administrative regulations. This law authorizes the Turkish government, primarily through the Presidency of Migration Management and Provincial Directorates of Migration Management, to impose entry bans and record restriction codes for foreigners who violate immigration or security laws.
According to the law, restriction codes must be based on a clear legal or administrative justification and are subject to time limits depending on the nature of the violation. For example, entry bans related to national security can last for 5 years. The law also ensures that decisions regarding Restriction Codes in Turkey are recorded in the national migration system, allowing border officials and consular offices to access this information during visa or entry checks.
In summary, Restriction Codes in Turkey are a critical component of the country’s immigration control framework, designed to uphold legal order, maintain national security, and ensure compliance with visa and residence regulations.
2. List of Restriction Codes in Turkey and Their Meanings
Understanding the different Restriction Codes in Turkey is essential for foreigners who have been denied entry or issued an entry ban. Each code represents a specific reason for restriction — from visa violations to national security concerns — and determines the duration of the ban.
The Turkish immigration authorities use these codes as part of their internal control and security system. When a foreigner is assigned a code, it is automatically recorded in the national migration database, which is checked every time they attempt to enter Turkey or apply for a visa. The following table provides an updated and comprehensive overview of the Restriction Codes in Turkey and what they mean as of 2026.
| Code | Description | Explanation |
|---|---|---|
| Ç RESTRICTION CODES – Visa Violations and Illegal Entry | ||
| Ç-101 | Violation of visa, residence or work permit | Entry ban for 3 months. |
| Ç-102 | Violation of visa, residence or work permit | Entry ban for 6 months. |
| Ç-103 | Violation of visa, residence or work permit | Entry ban for 1 year. |
| Ç-104 | Violation of visa, residence or work permit | Entry ban for 2 years. |
| Ç-105 | Violation of visa, residence or work permit | Entry ban for 5 years. |
| Ç-113 | Illegal entry or exit | Applied to foreigners entering or leaving Turkey unlawfully. |
| Ç-114 | Judicial process involvement | Given to foreigners involved in criminal cases, even if later acquitted. |
| Ç-115 | Released from prison | Applied to foreigners released from correctional institutions. |
| Ç-116 | Threat to public order and health | Applied to individuals posing risks to public security or health. |
| Ç-117 | Illegal workers | Applied to foreigners working without legal authorization. |
| Ç-118 | Residence permit cancelled | Applied to foreigners whose residence permit is revoked. |
| Ç-119 | Failure to pay fines by illegal workers | Issued when fines are not paid after illegal employment. |
| Ç-120 | Failure to pay visa/residence fines | Applied to those who fail to pay administrative fines. |
| Ç-135 | Violation of international protection law | Applied for breaches of refugee or asylum regulations. |
| Ç-136 | Failure to pay travel expenses | Applied when deportation or travel costs are unpaid. |
| Ç-137 | Invitation to leave Turkey | Issued as an official notice to voluntarily depart Turkey. |
| Ç-138 | Inadmissible traveler (INAD) | Applied to foreigners denied entry at Turkish borders. |
| Ç-141 | Risk to international security | Applied to persons considered threats to international security. |
| Ç-149 | Risk to public security | Applied to individuals threatening public safety. |
| Ç-150 | Attempting to enter with fraudulent documents | Applied to individuals using fake or altered documents. |
| Ç-151 | Migrant smuggling or human trafficking | Applied to smugglers or traffickers. |
| Ç-152 | Preventive entry ban | Issued to prevent entry before any crime occurs. |
| Ç-166 | Insufficient financial support | Applied to foreigners unable to justify financial means. |
| Ç-167 | Short-term visa/residence/work permit violation | Entry ban for 1 month (violation of 3–6 months). |
| Ç-184 | Conflict zone or security link | Issued by PMM; 5-year ban, extendable to 10 years if situation persists. Appeal recommended. |
| G RESTRICTION CODES – Public Order and Security | ||
| G-26 | Illegal organization activities | Applied to those involved in illegal or banned groups. |
| G-34 | Forgery of documents | Applied to individuals falsifying official or private documents. |
| G-42 | Drug offenses | Applied to foreigners involved in narcotic-related crimes. |
| G-43 | Smuggling offenses | Applied to individuals committing smuggling crimes. |
| G-48 | Prostitution facilitation | Applied to those organizing or enabling prostitution. |
| G-58 | Murder offenses | Applied to persons convicted of homicide. |
| G-64 | Threat | Applied to foreigners convicted of threats or intimidation. |
| G-65 | Theft | Applied to individuals convicted of theft. |
| G-66 | Extortion and looting | Applied for extortion or looting crimes. |
| G-67 | Fraud | Applied for fraudulent acts. |
| G-78 | Carrying infectious diseases | Applied to foreigners posing a public health risk. |
| G-82 | Activity against national security | Applied to individuals threatening national security. |
| G-87 | Danger to general security | Applied to those who endanger public safety. |
| G-89 | Foreign terrorist fighters | Applied to foreigners identified as foreign fighters. |
| G-208 | Security risk | Applied to individuals considered a security threat. |
| K RESTRICTION CODES – Smuggling Offenses | ||
| K Group | Smuggling-related suspicion | Applied to foreigners suspected of smuggling crimes (Kaçakçılık). |
| M RESTRICTION CODES – Interpol Blue Notice | ||
| M Group | Interpol Blue Notice | Indicates an Interpol Blue Notice request for criminal information gathering, including M-67 for fraud crimes. |
| N RESTRICTION CODES – Entry Permit Required | ||
| N-67 | Fraud crimes (not international) | Applied for local fraud-related offenses. |
| N-82 | Damaging the reputation of the state | Applied to individuals humiliating or disrespecting state institutions. |
| N-95 | Entering despite an entry ban | Applied for unpaid fines after illegal entry. |
| N-96 | Failure to pay exit fines | Applied for not paying fines when leaving Turkey late. |
| N-97 | Failure to register address | Applied to residents not registering their address. |
| N-99 | Interpol search warrant | Applied to individuals wanted internationally. |
| N-119 | Failure to pay illegal work fines | Applied when fines for illegal work are unpaid. |
| N-120 | Failure to pay immigration fines | Applied for unpaid visa, residence, or work permit fines. |
| N-135 | Illegal entry attempt | Applied to those attempting illegal entry to Turkey. |
| N-168 | Failure to pay fines under detention | Applied to detained foreigners who avoid paying fines. |
| N-169 | Unpaid Ministry-imposed fines | Applied for unpaid administrative fines by ministries. |
| N-170 | Unpaid misdemeanor fines | Applied for unpaid penalties from the Misdemeanor Law. |
| N-172 | Failure to pay repatriation travel costs | Applied for unpaid voluntary repatriation expenses. |
| O RESTRICTION CODES – International Protection Procedure | ||
| O-100 | Withdrawal of international protection | Applied when applicants withdraw or cannot be found during address checks. |
| O-176 | Negative protection assessment (3 years) | Applied for rejected protection applications; 3-year entry ban. |
| O-177 | Negative protection assessment (5 years) | Applied for rejected applications with 5-year entry ban. |
| V RESTRICTION CODES – Visa and Residence Permit Irregularities | ||
| V-68 | Residence permit under ministerial approval | Applied when special approval is needed. |
| V-69 | Residence permit canceled | Applied when a foreigner’s residence permit is annulled. |
| V-70 | Fake marriage | Applied for marriage conducted to obtain residency. |
| V-71 | False address declaration | Applied when a foreigner provides a false address. |
| V-72 | Failure to notify address change | Applied for not informing migration authorities after moving. |
| V-74 | Exit notification required | Applied when departure must be reported to authorities. |
| V-77 | Non-Meskhetian Turk applicant | Applied when claiming to be Meskhetian Turk without proof. |
| V-84 | Entry within 10 days for residence permit | Applied for short-term entry conditions. |
| V-87 | Voluntary return (temporary protection) | Applied to those returning voluntarily. |
| V-88 | Invalid work permit | Applied to foreigners whose work permit is revoked. |
| V-91 | Exit under authorization (temporary protection) | Applied for exits requiring PMM approval. |
| V-92 | Duplicate registration | Applied for multiple temporary protection records. |
| V-137 | Invited to leave Turkey | Issued for voluntary departure requests. |
| V-144 | Humanitarian residence permit | Applied for humanitarian protection cases. |
| V-148 | Temporary accommodation center resident | Applied to individuals living in temporary shelters. |
| V-154 | Administrative court appeal pending | Applied to those appealing deportation decisions. |
| V-157 | Residence permit rejected | Applied for refused residence applications. |
| V-158 | Foreign mission ID cancellation | Applied to terminated diplomatic family IDs. |
| V-163 | Warning for gate officer | Not a ban; indicates detailed inspection required. |
| V-164 | PMM administrative restriction | Imposed for law violations, security issues, or deportations. |
| Y RESTRICTION CODES – Interpol Green Notice | ||
| Y Group | Interpol Green Notice | Used to monitor suspects or criminals internationally and inform member states. |
Each of these Restriction Codes in Turkey carries unique consequences. While some codes, such as V-84 or V-85, are temporary and related to overstays, others like G-87 or N-82 can have long-term effects that prevent entry to Turkey.
Foreigners who discover they have one of these Restriction Codes in Turkey should carefully note the specific code number, as it determines the duration and the administrative implications of their restriction. Understanding the meaning of these codes is the first and most important step in managing one’s immigration status and planning future entry to Turkey lawfully and safely.
3. How to Check If You Have a Restriction Code in Turkey
Determining whether you have a restriction code in Turkey is crucial for understanding your travel status and any potential entry bans. However, there is no public online portal available for foreigners to check their restriction codes directly. The most reliable method is to appoint a lawyer in Turkey who can act on your behalf. With a signed power of attorney, your lawyer can request information from the Presidency of Migration Management regarding your status.
This legal inquiry can confirm whether you are subject to any restriction codes, such as Ç, G, K, M, N, O, V, or Y codes, and provide details about the nature and duration of any entry bans. It’s important to note that each restriction code corresponds to specific violations or concerns, and understanding the exact code applied to your case is essential for addressing the issue appropriately.
For a comprehensive guide on how to check if you’re banned from entering Turkey, including steps to take and legal considerations, please refer to our detailed article: “How to Check if You’re Banned from Entering Turkey” .
Taking proactive steps to verify your status can prevent unexpected issues at border control and help you plan your travel accordingly.
4. Duration and Consequences of Restriction Codes in Turkey
Restriction Codes in Turkey can have significant implications for foreigners, affecting not only their current stay but also their future ability to enter the country. These codes are not merely administrative markers—they carry legal weight, often resulting in entry refusals, visa rejections, or restrictions on residence permit applications. Understanding how long a restriction code remains valid and what consequences it entails is crucial for anyone planning to travel to or reside in Turkey.
Restriction Codes in Turkey vary in duration depending on the type and severity of the violation. Some codes, such as those related to short-term visa overstays or minor administrative infractions, may be temporary and expire after a set period. Others, especially those linked to serious offenses like illegal entry, involvement in criminal activity, or threats to national security, can result in long-term bans. Knowing whether your restriction code is temporary or long-term helps you plan your next steps and understand your legal standing.
4.1. Temporary vs. Long-Term Restriction Codes
Temporary restriction codes in Turkey usually arise from minor administrative issues, such as short-term visa violations or incomplete documentation. These codes may be automatically lifted once the issue is resolved or after the passage of a fixed period. Long-term restriction codes, on the other hand, often relate to serious violations or security concerns and may remain in effect for years. In some cases, authorities lift a long-term code if the individual successfully appeals the decision.
4.2. Impact on Visa and Residence Permit Applications
Restriction Codes in Turkey directly influence the outcome of future visa or residence permit applications. Foreigners with an active restriction code may face automatic denials of visa applications, refusal of residence permits, or delays in entry clearance. Even minor codes can trigger heightened scrutiny at border control. Therefore, it is essential to know your code status and explore legal avenues to challenge or appeal it.
For guidance on how to appeal an entry ban or restriction code in Turkey, including detailed legal steps and strategies, please see our full article: “How to Appeal an Entry Ban to Turkey“.
5. Conclusion – Key Takeaways About Restriction Codes in Turkey
Restriction Codes in Turkey play a critical role in regulating the entry and stay of foreigners within the country. These codes are not just bureaucratic markers; they carry legal consequences that can significantly impact a foreign national’s mobility, legal status, and ability to live or work in Turkey. Understanding Restriction Codes in Turkey is essential for anyone planning to travel to Turkey, apply for a visa, or maintain a residence permit.
One of the key takeaways about Restriction Codes in Turkey is that they vary widely in type and severity. Codes can range from minor administrative issues to serious violations, including illegal entry, visa or residence permit violations, involvement in criminal activities, or threats to public or national security. Each code carries its own implications, including entry bans, fines, or additional scrutiny during border control procedures.
Another important point is that the duration of Restriction Codes in Turkey is not uniform. Some codes are short and may expire after a certain period or upon rectifying the underlying issue. Others are long-term, particularly those associated with serious offenses. Therefore, knowing the exact type of your restriction code and its duration is crucial for planning future travel and legal compliance.
Restriction Codes in Turkey also have a direct effect on visa and residence permit applications. Even minor codes can trigger automatic rejections. This underscores the importance of checking your status and addressing any restriction codes promptly. Legal avenues are available to appeal or challenge Restriction Codes in Turkey, but timely action is essential to minimize the negative consequences.
In conclusion, Restriction Codes in Turkey are a complex but manageable aspect of immigration law. By understanding the types, durations, and consequences of these codes, foreign nationals can protect their legal status, avoid unexpected entry issues, and navigate the Turkish immigration system more effectively. For detailed guidance on checking your restriction code status and appealing entry bans, refer to our specialized articles and legal resources to ensure compliance and safeguard your rights.
