Key facts at a glance
€10K bonus at €80K salary
€4,780
52.2% combined marginal rate
€10K bonus crossing €44K
€6,080
39.2% blended rate at €40K base
Best way to protect it
PRSA route
Exempt from IT, USC and PRSI
Here is the answer for Bonus Tax Ireland 2026, before the mechanics: on a €10,000 bonus, if your base salary is already above €44,000 (the single-person standard rate cut-off), the bonus is taxed at 40% Income Tax plus PRSI and USC. Once you are past the €70,044 USC threshold, that combination reaches 52.2%, and you take home less than €4,800 of the €10,000. Full band-by-band breakdown below.
That gap is not a payroll mistake. A bonus is taxed at your marginal rate, the rate that applies to the last euro you earn that year, not the average rate across your whole salary. Because it sits on top of everything else you have already earned, it almost always gets taxed harder than your regular pay. Ireland stacks three deductions on a bonus at once: Income Tax, USC, and PRSI, and the one legitimate move that changes the outcome is routing it through a PRSA instead of taking it as cash.
Don't guess your deductions: estimate your exact net payload after PAYE, USC and PRSI.
Open the calculatorWhy cash bonuses get slashed: PAYE, USC and PRSI explained
Revenue does not have a separate tax rate for bonuses. A cash bonus is ordinary PAYE income, taxed through the same Income Tax, USC, and PRSI system as your salary. What makes it feel worse is that it sits on top of your regular income, so it does not benefit from the lower standard rate band or your personal tax credits, both are already used up by your salary. The bonus goes straight in at whatever your highest marginal rate is for the year.
One detail worth planning around: employee PRSI (Class A) rises from 4.2% to 4.35% from 1 October 2026. It is a small difference on its own, but a bonus paid in November or December of 2026 will carry a marginally higher PRSI deduction than the same bonus paid in the first nine months of the year. If your employer has flexibility on bonus timing and you are near a large payment, ask whether it can be processed before the rate change.
What a €10,000 bonus costs you, by salary band
Same €10,000 bonus, four different base salaries, four very different outcomes. Figures below are 2026 rates for a single taxpayer, calculated live from the same engine behind our Bonus Tax Calculator.
| Base salary | Marginal zone | Rate on bonus | You keep |
|---|---|---|---|
| €30,000 | Standard rate (entire bonus) | 27.2% | €7,280 |
| €40,000 | Standard → higher rate (crosses €44,000) | 39.2% | €6,080 |
| €60,000 | Higher rate, USC 3% | 47.2% | €5,280 |
| €80,000 | Higher rate, USC 8% (past €70,044) | 52.2% | €4,780 |
Assumes a single taxpayer, no pension contribution, no other credits. Rates rise and fall with your specific base and bonus combination, run your own numbers on the calculator.
Worked example: €40,000 salary, €10,000 bonus
Your €40,000 base sits below the €44,000 standard rate cut-off, so only the top €6,000 of the bonus crosses into the 40% higher rate zone. The blended effective rate across the full €10,000 works out at 39.2%.
Worked example: €80,000 salary, €10,000 bonus
At €80,000 you are already past the €70,044 USC 8% threshold, so the entire bonus falls in Ireland's top marginal zone: 40% Income Tax, 8% USC, and 4.2% PRSI, 52.2% combined.
The one move that actually changes the outcome
Ask your employer to pay the bonus directly into a PRSA instead of as cash. Since the Finance Act 2024 removed the Benefit-in-Kind charge on employer PRSA contributions, this route is genuinely exempt from Income Tax, USC, and PRSI, not deferred, exempt. A €10,000 cash bonus taxed at the top marginal rate nets you €4,780. The same €10,000 routed into a PRSA arrives as a full €10,000 pension contribution.
Contribution limits scale with age: up to 25% of remuneration at 40-49, rising to 40% at 60 and over. For smaller amounts, the Small Benefit Exemption is worth using first, up to €1,500 a year in vouchers or non-cash benefits, completely tax-free, no PRSA required.
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Frequently asked questions
How is a bonus taxed in Ireland in 2026?
A bonus is employment income, taxed under PAYE in the pay period it is received, exactly like a slice of extra salary. There is no separate 'bonus tax rate' in Ireland. Your employer deducts Income Tax (20% standard rate, 40% higher rate), USC, and PRSI (4.2% Class A) before you see it. Because the bonus sits on top of your regular salary, it is taxed at your highest marginal rate for the year, not the average rate you pay across your whole income. That is why a bonus can feel far more heavily taxed than your payslip usually suggests.
How much of a €10,000 bonus do I keep on an €80,000 salary?
€4,780. At €80,000 you are already above the €44,000 standard rate cut-off and the €70,044 USC 8% threshold, so the entire bonus sits in Ireland's top marginal zone: 40% Income Tax, 8% USC, and 4.2% PRSI, 52.2% combined. Revenue takes €5,220, you receive €4,780.
What happens if my bonus pushes me across the €44,000 standard rate cut-off?
Only the portion of the bonus above €44,000 is taxed at the higher 40% rate; the portion below the cut-off stays at the lower blended rate. For example, on a €40,000 base salary with a €10,000 bonus, the first €4,000 of the bonus is taxed at the standard-rate blend, and the remaining €6,000 crosses into the 40% higher rate plus USC and PRSI. The combined effective rate on that bonus works out at 39.2%, you keep €6,080. This is the same marginal-rate mechanic that applies to a pay rise: crossing a threshold does not mean your whole bonus gets taxed at the higher rate, only the slice above it does.
Can I reduce the tax on my bonus in Ireland?
Yes, and the mechanism changed meaningfully after the Finance Act 2024. If your employer pays your bonus directly into a PRSA (Personal Retirement Savings Account) instead of as cash, it is exempt from Income Tax, USC, and PRSI, not deferred, genuinely exempt. At the top marginal rate, a €10,000 cash bonus nets you €4,780; the same €10,000 routed into a PRSA arrives as a full €10,000 pension contribution. Age-related limits apply to how much of your remuneration can go this route (25% at age 40-49, rising to 40% at 60+), and the calculator on our PRSA guide walks through the exact numbers. Separately, the Small Benefit Exemption lets an employer give you up to €1,500 a year in vouchers or non-cash benefits completely tax-free, which is worth using before reaching for cash bonuses at smaller amounts.
Does a cash bonus affect my PRSI class or USC bands?
Your PRSI class (Class A for most private-sector employees) does not change because of a bonus, but the bonus increases your gross earnings for that pay period, which can push part of it into a higher USC band for that period. Employee PRSI itself stays flat at a single rate rather than banding upward. That flat rate is 4.2% from January to September 2026, rising to 4.35% from 1 October 2026, so a bonus paid in the final quarter of 2026 carries a marginally higher PRSI deduction than the same bonus paid earlier in the year.
What is the maximum bonus I can receive tax-free in Ireland?
Under Revenue's Small Benefit Exemption, your employer can give you up to €1,500 a year completely tax-free, across up to five non-cash benefits (vouchers or similar), following the Finance Act 2024 increase from the previous €1,000/two-voucher limit. It must be a non-cash benefit, such as a gift card, and cannot be converted to or paid as cash. Above that €1,500 threshold, or for any amount paid as cash, standard PAYE, USC, and PRSI apply in full.
Is a signing bonus taxed differently from a performance bonus in Ireland?
No. Revenue treats all cash bonuses the same for tax purposes, whatever the label: signing bonus, retention bonus, performance bonus, or discretionary payment. What determines the tax is the total amount and where it falls relative to your other income in that tax year, not what it is called. If a signing bonus is paid in a tax year before you have earned a full year's salary from the new employer, it may land in a lower band than it would once combined with 12 months of salary, which is worth confirming with a payroll calculation before agreeing the payment date.
If I route my bonus into a PRSA, when can I actually access that money?
PRSA funds are locked away until minimum pension access age, normally 60. Some occupational and personal pension arrangements allow earlier access from age 50, subject to the specific scheme's rules and Revenue conditions, and there are limited early-access provisions for serious ill health. This makes PRSA bonus sacrifice an excellent way to build long-term, tax-efficient wealth, but it is not a substitute for an emergency fund. Only redirect the portion of a bonus you were not planning to spend or save short-term.
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