Overtime, bonuses and how they are taxed in the United Arab Emirates
Reviewed by Mellow Editorial Team, HR & payroll content team
There is no income tax on overtime or bonuses paid to employees in the UAE — neither expatriates nor UAE/GCC nationals pay personal income tax on any element of their salary or additional earnings.
That said, how you calculate and record overtime and bonuses still matters. It affects gratuity calculations, WPS compliance and, for national employees, pension contributions. Here is what every employer needs to understand.
How overtime is calculated under UAE labour law
Federal Decree-Law No. 33/2021 sets the framework for overtime pay. Normal working hours are capped at eight hours per day or 48 hours per week. When an employee works beyond those limits, the additional hours must be paid at the basic wage plus a 25% premium. Work between 10 pm and 4 am attracts a 50% premium on top of the basic wage.
Overtime pay is calculated on the basic wage only, not on the total package. Allowances such as housing, transport or schooling are excluded from the overtime base rate. This distinction is important when you set up payroll — the split between basic wage and allowances in the employment contract directly affects what overtime costs you.
There is an overall cap of two hours of overtime per day in most circumstances, and certain categories of employees — senior managers and those in roles with genuine autonomy over their working hours — may be exempt from overtime entitlements entirely. Your employment contracts and job descriptions should reflect this clearly if you intend to rely on that exemption.
How bonuses interact with WPS and payroll records
All salary payments, including bonuses, must be processed through the Wage Protection System. WPS is the Central Bank-supervised electronic salary transfer system that MOHRE uses to verify that employees are paid on time and in full.
When you pay a bonus, it must appear as a separate, identifiable entry in your WPS file rather than being bundled into the basic wage figure. This matters for audit trails — if MOHRE ever reviews your payroll, clear categorisation prevents disputes about whether a payment was a bonus, a wage top-up or a commission.
Bonuses are not mandated by law in most cases. Unless a bonus is explicitly guaranteed in the employment contract or an established company policy makes it contractually binding, you are not legally required to pay one. Where a bonus is discretionary, document that clearly in any offer letter or policy document to avoid later disputes about entitlement.
The impact on end-of-service gratuity
This is the area where bonus and overtime decisions have the most direct financial consequence. End-of-service gratuity is calculated on the final basic wage only — not on bonuses, overtime payments, commissions or allowances.
Under Federal Decree-Law No. 33/2021, gratuity accrues at 21 days' basic wage per year for the first five years of service, and 30 days' basic wage per year for each year beyond that, capped at a total of two years' basic wage.
Because gratuity is tied to basic wage, a common employer practice is to set a lower basic wage and pay a higher proportion of total compensation as allowances or performance bonuses. This reduces the gratuity liability over time. It is a legitimate approach, but you should make the full compensation structure transparent in employment contracts. Courts have, in some cases, looked at the overall intent of a payment when determining whether it should be treated as basic wage for gratuity purposes.
Pension contributions for UAE and GCC nationals
Expatriate employees have no pension deduction from their salary — their statutory post-employment protection is the gratuity system described above.
UAE and GCC national employees enrolled in the General Pension and Social Security Authority (GPSSA) scheme are treated differently. Both the employer and employee make contributions based on the employee's insurable salary, and the rules governing which elements of pay count toward that insurable salary are set by GPSSA. Overtime and bonus payments may or may not be included depending on how GPSSA classifies them for that employee's contribution base — you should confirm the applicable rules with GPSSA directly, as contribution calculations for nationals require careful attention to the insurable salary definition.
Practical record-keeping for employers
Because there is no income tax to file, the administrative burden around overtime and bonuses in the UAE is lower than in many other jurisdictions. But the absence of tax does not mean the absence of compliance obligations.
Keep clear records of: the basic wage versus total package split for every employee; overtime hours worked and the applicable premium rate; the nature of each bonus (discretionary or contractual) and the WPS entry that records it; and the running gratuity liability calculated on current basic wages.
A clean payroll register that separates these elements protects you in MOHRE inspections, labour disputes and during due diligence if you ever sell or restructure the business.
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