Learn how overtime works in Turkey, when overtime pay is due, how extra-hour work differs from overtime, what limits apply, when compensatory time can be used, and what employers risk under Turkish labor law.
Overtime Rules in Turkey
Overtime rules in Turkey are mainly governed by Labor Law No. 4857, especially Articles 41, 42, 43, 63, 68, and 69, together with secondary legislation and Ministry guidance on working time. For employers, overtime compliance is not only a payroll issue. It is also a scheduling, recordkeeping, occupational safety, and litigation-risk issue. For employees, overtime is one of the most important wage-protection areas in Turkish labor law because many disputes arise from long working hours, unpaid overtime, improper shift systems, and misclassification of extra work.
The core legal idea is simple but frequently misunderstood: under Turkish labor law, not every hour worked beyond a contract schedule is treated the same way. The law distinguishes between “overtime work” above 45 hours per week and “work in excess of normal hours” where the contract sets weekly hours below 45 and the employee works above that contractual threshold but does not exceed 45 hours. The premium rate is different in each case, and that distinction is essential for correct wage calculation.
This article explains overtime rules in Turkey in a practical, SEO-focused format. It covers when overtime begins, how overtime pay is calculated, how “extra-hour work” differs from true overtime, what limits apply, what role balancing periods play, when compensatory time off can be used, which workers or jobs cannot be assigned overtime, how night work is treated, and what penalties employers may face in 2026 if they fail to comply.
1. The normal working time rule in Turkey
The starting point is Article 63 of Labor Law No. 4857. It states that the general maximum working time is 45 hours per week. Unless otherwise agreed, that weekly period is distributed equally over the working days of the week. The same article also permits a different daily distribution by agreement, as long as the daily working time does not exceed 11 hours and the employee’s average weekly working time does not exceed the normal weekly limit during the balancing period.
This means Turkish law does not only look at how many hours an employee works in a week. It also looks at how those hours are spread across days. A company cannot freely pile work into excessively long days and then assume compliance simply because the monthly total looks reasonable. The daily 11-hour ceiling remains relevant, and official Ministry materials also emphasize that this limit attaches to the individual employee, not to the abstract workplace schedule.
For underground mine work, the law sets a stricter rule. Article 63 states that employees working in underground mines may work at most 7.5 hours per day and 37.5 hours per week. The Ministry’s official handbook on working time confirms the same thresholds. This matters because overtime analysis in underground mining starts from a different weekly baseline than ordinary workplaces.
2. What counts as overtime under Turkish labor law?
Article 41 defines overtime work as work exceeding 45 hours in a week, within the framework of the statute. The Ministry’s FAQ repeats the same rule and explains that, when weekly working time is generally set at 45 hours, work beyond that threshold counts as overtime. The FAQ also notes that rest breaks such as meal and tea breaks are not counted as working time when calculating whether the threshold has been exceeded.
The same article creates a separate category called “work in excess of normal hours” for workplaces where the weekly contractual working time is set below 45 hours. In those cases, work above the contractual weekly average but up to 45 hours is not “overtime” in the strict statutory sense; it is extra-hour work with a lower premium rate. Ministry guidance explains this with examples such as a 40-hour contract where hours 41 to 45 fall into this separate category.
This distinction is one of the most important practical rules in Turkish labor law. If an employee’s contract states 40 hours per week and the employee works 44 hours, the employer does not calculate those 4 hours as 50% overtime. Instead, those 4 hours are paid under the 25% premium rule for work in excess of normal hours. Once the employee exceeds 45 hours in that week, the hours above 45 become true overtime.
3. How is overtime pay calculated in Turkey?
Article 41 states that each hour of overtime must be paid by increasing the normal hourly wage by 50%. In other words, the statutory multiplier for overtime is 1.5 times the ordinary hourly wage. Ministry guidance published on the Ministry’s FAQ page and in the 2026 official handbook on working time and wages repeats the same rule.
The same article states that for work in excess of normal hours—that is, hours above a contractually agreed weekly schedule below 45 hours and up to 45 hours—the premium is 25% above the normal hourly wage. So if the weekly contract is 40 hours and the employee works 44 hours, those extra 4 hours are paid at 1.25 times the normal hourly wage, not at 1.5 times.
An easy way to express the rule in practice is this: if the ordinary hourly wage is assumed to be 100, one hour above 45 hours is paid at 150, while one hour above a sub-45 contractual weekly schedule but still within 45 hours is paid at 125. That example is simply a mathematical illustration of the statutory premium rates set by Article 41.
The Ministry’s 2026 handbook also states that in underground mine work, where the law allows overtime only in limited cases, each overtime hour exceeding 7.5 hours per day or 37.5 hours per week must be paid with an increase of not less than 100% over the normal hourly wage. That is a special rule reflecting the stricter legal regime for underground work.
4. Rounding of overtime periods
The Ministry’s 2026 handbook states that when calculating overtime and extra-hour work, periods of less than half an hour are counted as half an hour, and periods exceeding half an hour are counted as one hour. This rounding rule is practically important because many disputes concern fragmented extra minutes recorded through shift systems, turnstile logs, or payroll software.
For employers, this means payroll calculations must not ignore small overtime fragments on the assumption that they are too short to matter. For employees, it means that documented extra time may be rounded in their favor according to the statutory approach reflected in official Ministry guidance.
5. Balancing periods and why 45 hours is not always enough by itself
Article 63 contains the balancing rule. If the parties agree, weekly normal working time can be distributed differently across the working days of the week, provided that daily work does not exceed 11 hours and the employee’s average weekly working time does not exceed the normal weekly limit within two months. The law allows collective bargaining agreements to extend that balancing period to four months, and in the tourism sector to six months.
Article 41 then links overtime to this system by stating that where balancing is applied under Article 63, work that exceeds 45 hours in some weeks does not count as overtime as long as the employee’s average weekly working time remains within the normal weekly working time over the balancing period. The Ministry FAQ expressly repeats this point.
This is one of the most litigated misunderstandings in practice. Employees may look at one intense week and believe every hour above 45 automatically generates overtime pay, while employers may rely on balancing without having implemented it correctly. In Turkish labor law, balancing is a lawful exception to the ordinary weekly overtime rule, but only if the statutory conditions are actually satisfied.
6. Rest breaks are not counted as working time
Article 68 regulates rest breaks and states that employees must receive at least 15 minutes for work of up to 4 hours, 30 minutes for work of more than 4 hours and up to 7.5 hours, and 1 hour for work above 7.5 hours. The law also states that these breaks are minimum periods and, crucially, that rest breaks are not counted as working time. The Ministry’s official booklet on working time says the same.
This point matters directly for overtime calculation. If an employee is physically present in the workplace for 10 hours but receives a one-hour legally compliant break, the calculation of actual working time must exclude that break. Both employers and employees should therefore separate presence time from working time when calculating overtime.
7. Compensatory time off instead of overtime pay
Article 41 allows employees to choose free time instead of premium overtime pay. For every hour of overtime, the employee may use 1 hour and 30 minutes of free time. For every hour of extra-hour work, the employee may use 1 hour and 15 minutes of free time. Article 41 also states that this free time must be used within six months, during working time, without any wage deduction.
The Ministry’s official FAQ and 2026 handbook add practical detail. They explain that the employee may request this option instead of premium pay, that free time must be used within the six-month period, and that it must be granted without wage reduction. The 2026 handbook also states that the employee should apply in writing for free time and that it cannot be assigned on statutory or contractual holiday and leave days.
This means employers cannot simply promise future time off informally and assume that unpaid overtime is settled. Turkish law recognizes compensatory free time, but only within a defined legal structure. If free time is not granted in accordance with the law, the employer remains exposed both to wage claims and to administrative penalties.
8. Employee consent and the annual 270-hour limit
Article 41 states that employee consent is required for overtime and that total overtime may not exceed 270 hours in one year. The Ministry’s FAQ repeats both points, and the 2026 handbook adds that the 270-hour ceiling attaches to the individual employee, not to the workplace as a whole.
This ceiling is significant because it shows that Turkish law treats overtime as an exception, not as an unlimited business tool. If a workplace constantly needs labor beyond the 270-hour annual ceiling per employee, the legal expectation is not simply “pay more overtime.” The need may indicate understaffing or an unlawful scheduling practice.
The same official sources also show that failing to obtain consent is itself a compliance issue. The 2026 administrative fines schedule published by the Ministry lists a separate penalty for failing to obtain employee consent for overtime or for failing to grant the free time due within six months.
9. Which jobs or workers cannot be assigned overtime?
Article 41 itself states that overtime may not be performed in jobs that are short or limited in duration due to health reasons under the regulation linked to Article 63, and may not be performed in night work regulated by Article 69. The Ministry’s 2026 handbook goes further and summarizes categories where overtime cannot be assigned, including work that for health reasons may be performed only up to 7.5 hours per day, night work, underground and underwater work such as mines, cable laying, sewer construction, and tunnel works.
The 2026 handbook also states that overtime may not be assigned to certain groups of workers, including employees under 18, employees who are medically unfit for overtime as documented by a physician, part-time employees (and even extra-hour work is not allowed for them), pregnant employees, employees who have recently given birth, breastfeeding employees, and underground mine workers except in the limited cases recognized by Articles 42 and 43.
These restrictions matter because an employer may still incur liability even if it pays a premium. In Turkish labor law, paying more does not automatically legalize prohibited overtime. In some cases the assignment itself violates working-time rules and may trigger administrative sanctions.
10. Night work and overtime
Article 69 defines “night” as the period from no later than 20:00 until no earlier than 06:00, and in any case a period of at most 11 hours. It also states that employees’ night work may not exceed 7.5 hours, although later amendments created limited exceptions for sectors such as tourism, private security, health services, and certain petroleum exploration activities where written employee consent is obtained. The Ministry FAQ confirms the 7.5-hour rule and those sectoral exceptions.
Article 41 separately states that overtime may not be performed in night work. The 2026 handbook nevertheless explains an important enforcement point: work performed contrary to working-time rules—such as daily work above 11 hours, night work above 7.5 hours, or work on the weekly rest day—should be paid with an overtime-style premium. In other words, the fact that the work should not have been assigned does not eliminate the employee’s wage claim.
This distinction is practically important. A night shift above the legal limit may generate both a compliance violation and a wage claim. Employers should not assume that unlawful scheduling reduces payment duties; in practice it often increases risk.
11. Forced overtime in emergencies and extraordinary situations
Article 42 allows overtime for compelling reasons, such as an ongoing breakdown, an imminent breakdown, urgent work necessary for machinery or tools, or force majeure, as long as the overtime does not exceed what is necessary to restore the workplace’s normal operations. In such cases, the employer must also provide the workers who performed overtime with appropriate rest. Article 42 further states that the premium rules in Article 41 still apply.
Article 43 regulates extraordinary situations, specifically wartime mobilization and national-defense needs in workplaces serving those needs. In such cases, the President may raise daily working time according to the type of work and the degree of necessity, and the wage rules of Article 41 again apply.
The Ministry’s 2026 handbook also notes that employee consent is ordinarily required for overtime and extra-hour work, but that work performed due to compelling reasons or extraordinary situations operates within this special statutory framework. This is one of the few areas where the law visibly prioritizes operational emergency over ordinary scheduling rules.
12. Documentation and proof
The Ministry’s 2026 handbook states that employers must document employees’ working time through appropriate means and, specifically, that where employees perform overtime or extra-hour work, the employer must prepare a document showing those working hours and keep a signed copy in the employee’s personnel file. The same handbook also reminds employers that daily start and end times and rest periods must be announced appropriately in the workplace.
This is highly significant in litigation. Overtime disputes in Turkey often turn on evidence rather than abstract legal theory. If the employer’s timekeeping, scheduling records, payroll slips, and personnel-file documents are incomplete or inconsistent, the overtime dispute becomes much harder to defend.
The Ministry’s 2026 handbook also states that payslips must separately show additions to wages such as overtime pay, weekly rest pay, and holiday pay, and that the burden of proving wage payment rests on the employer. That principle is especially relevant where the employer claims overtime was already included in payroll.
13. Administrative fines and employer risk in 2026
The Ministry’s 2026 administrative fines schedule lists a fine of TRY 4,815 per affected employee for three overtime-related breaches: not paying overtime wages, not granting the free time due within six months, and not obtaining employee consent for overtime work. That figure is specific to the Ministry’s published 2026 schedule for violations connected to Article 41.
The same 2026 schedule also lists TRY 26,620 for violating working-time limits under Article 63 and its regulation, TRY 26,620 for failing to apply rest breaks properly under Article 68, and TRY 26,620 for making employees work more than 7.5 hours at night contrary to Article 69. These are separate risks from unpaid-wage liability and show that overtime problems often overlap with broader working-time violations.
So from an employer’s perspective, overtime non-compliance in Turkey can trigger several layers of exposure at the same time: wage arrears, free-time disputes, documentation problems, working-time violations, and administrative fines. For employees, this means an overtime complaint is often stronger when framed not only as a payment issue but also as a broader statutory-compliance issue.
14. Practical examples of calculation
If an employee’s ordinary hourly wage is 100 and the employee works 3 hours above 45 hours in a week, Article 41’s 50% rule means the employee is entitled to 150 per overtime hour, for a total of 450 for those 3 hours. This is simply the statutory premium formula translated into a simple example.
If the employee’s contract sets the normal weekly working time at 40 hours and the employee works 44 hours in a week, those 4 hours fall into the category of extra-hour work rather than overtime. Under Article 41’s 25% rule, each of those 4 hours is paid at 125 if the normal hourly wage is 100, giving a total of 500.
If instead of premium pay the employee chooses free time, those same examples become 4.5 hours of free time for 3 overtime hours and 5 hours of free time for 4 extra-hour hours. That follows directly from the law’s conversion rates of 1.5 hours and 1.25 hours respectively.
15. Why overtime litigation is common in Turkey
The structure of Turkish law itself explains why overtime disputes are so common. The law sets a weekly maximum, a daily maximum, distinct premium rates, balancing exceptions, consent requirements, annual limits, documentation duties, free-time alternatives, and special restrictions for night work and vulnerable workers. Each one of these is a potential fault line in practice.
Many workplace disputes arise because employers assume a fixed salary absorbs all extra hours, because time records are incomplete, because breaks are counted incorrectly, or because the business informally relies on long shifts that do not fit the legal framework. On the employee side, disputes often arise because workers confuse every hour above their schedule with true overtime without first distinguishing between contractual sub-45-hour schedules and the legal 45-hour threshold.
Frequently Asked Questions About Overtime Rules in Turkey
When does overtime begin in Turkey?
Overtime begins when work exceeds 45 hours in a week, unless balancing is being lawfully applied under Article 63.
What is the overtime premium?
Each hour of overtime is paid at 50% above the normal hourly wage, while extra-hour work under a sub-45-hour weekly contract is paid at 25% above the normal hourly wage.
Can overtime be replaced with time off?
Yes. Employees may choose free time instead of premium pay: 1 hour 30 minutes for each overtime hour and 1 hour 15 minutes for each extra-hour work hour. That time must be granted within six months without wage deduction.
Is employee consent required?
Yes. Article 41 requires employee consent for overtime, and the Ministry’s FAQ and 2026 handbook confirm the same.
Is there an annual overtime cap?
Yes. Total overtime may not exceed 270 hours in one year for the individual employee.
Can employees work overtime at night?
As a rule, no. Article 41 says overtime may not be performed in night work, and Article 69 generally limits night work to 7.5 hours, with narrow sector-based exceptions for work above that threshold if written consent exists.
Conclusion
Overtime rules in Turkey are more detailed than a simple “extra hours equal extra pay” formula. The legal framework distinguishes between true overtime above 45 hours and extra-hour work above a lower contractual weekly limit, sets different premium rates for each, allows compensatory time off under strict conditions, restricts overtime in night work and certain protected jobs or worker categories, and ties the whole system to recordkeeping, consent, and annual-hour limits.
For employers, the safest compliance approach is to manage overtime proactively: structure schedules around Article 63, exclude breaks from working-time calculations, document hours accurately, obtain consent, monitor the 270-hour annual cap, and separate true overtime from extra-hour work. For employees, the key is to understand the legal categories correctly and preserve evidence of actual working time. In Turkish labor practice, overtime cases are often won or lost not on broad fairness arguments, but on the precision of this classification and proof.
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