Are Charitable Donations Tax Deductible in Sri Lanka?

You gave Rs. 100,000 to a charity this year. Can you knock it off your tax? Partly. And the answer changes a lot depending on who you gave it to.

So, are charitable donations tax deductible in Sri Lanka? The short version: a money gift to an approved charity is deductible, but capped at Rs. 75,000 for almost everyone, and anything above that is simply lost. A gift to the government or an approved government fund is treated far more generously, with no cap at all. The difference is big enough that it's worth knowing before you give, not after.

Let's break down exactly what you can claim, how much, and what happens to the part you can't.

What counts as a qualifying payment?

Before the donation rules make sense, you need one piece of vocabulary. Donations don't reduce your tax bill directly. They reduce your taxable income, the figure your tax rates are applied to.

The law calls these deductions qualifying payments. Under Section 52 and the Fifth Schedule of the Inland Revenue Act, certain categories of spending are subtracted from your assessable income before tax is calculated. Approved charitable donations are one category. Government donations are another. There are a few others, like contributions to certain Samurdhi projects and approved film or cinema investments, but for most people the two donation categories are what matter.

If you want to see how taxable income feeds into the rate bands in the first place, our guide on how to calculate income tax in Sri Lanka walks through the slabs.

How much of a charity donation can I deduct?

This is where people overestimate. For a donation to an approved charitable institution, the deduction is limited to the lesser of:

• one-third of your taxable income, or
• Rs. 75,000.

For almost anyone with a normal income, one-third of taxable income is far more than Rs. 75,000, so the real ceiling is Rs. 75,000. That's the most you can deduct for approved-charity donations in a year, no matter how much you actually give.

Two conditions come with it:

• Money only. The donation has to be in cash to qualify. A gift of furniture, equipment, or goods to an approved charity does not count.
• Approved institution. The charity has to be declared an "approved charitable institution" by the Minister. Broadly, these are institutions providing institutionalised care for the sick or the needy. A donation to an organisation that isn't on that approved footing doesn't qualify, however worthy the cause.

What about donations to the government or public funds?

Here the rules flip in your favour. A donation to the Government of Sri Lanka or to an approved government fund is treated much more generously than a charity donation:

• No monetary cap. It's deductible up to 100% of your taxable income, not limited to Rs. 75,000.
• Money or otherwise. Unlike charity donations, these can be non-cash. A gift in kind to the government can qualify.

The qualifying recipients here include the Government itself, local authority or provincial council funds approved by the Minister, certain higher education institutions, and named funds such as the Sevana Fund, the Api Wenuwen Api Fund, and the National Kidney Fund.

It's a genuinely different tier. The same Rs. 300,000 that gets you only a Rs. 75,000 deduction at an approved charity could be fully deductible if it went to the Government or an approved government fund instead.

What happens to a donation I can't fully deduct this year?

This is the newest piece of the rule, and it only applies to the government tier.

Under Section 52(4), added by the Inland Revenue (Amendment) Act, No. 11 of 2026 for years of assessment beginning on or after April 1, 2025, if a donation to the Government of Sri Lanka or a government-established fund is larger than your income for the year, the unrelieved balance can be carried forward. You deduct it from the immediately succeeding year, and any consecutive year after that until it's used up.

But read the boundaries carefully, because they're narrow:

The catch most people miss: the carry-forward provision names the Government and government-established funds specifically. A higher education institution donation is still uncapped, but its excess is not carried forward, because it isn't included in Section 52(4). And approved-charity donations, the most common kind, never carry forward at all.

How do I work out the deduction? (worked example)

Take Niluka, a consultant with a taxable income of Rs. 3,000,000 for the year. She gives Rs. 100,000 to an approved charity that cares for elderly patients.

Her charity cap is the lesser of:

• one-third of Rs. 3,000,000 = Rs. 1,000,000, or
• Rs. 75,000.

The lesser is Rs. 75,000, so that's her deduction. The remaining Rs. 25,000 of her gift isn't deductible and can't be carried forward. Her taxable income drops from Rs. 3,000,000 to Rs. 2,925,000.

Now compare. If Niluka had instead given that same Rs. 100,000 to an approved government fund, the whole Rs. 100,000 would be deductible, because there's no cap. Same generosity, very different tax outcome, purely because of who received it.

For other deductions that work the same "subtract from income" way, see our guides on solar tax relief and on why health and education relief no longer applies.

What records do I need to claim a donation?

A deduction you can't evidence is a deduction you'll lose if questioned. For any donation you claim, keep:

• The receipt from the charity, fund, or government body, showing the amount and date.
• Proof the recipient is approved (the approved-charity declaration, or the fund's standing), since an unapproved recipient means no deduction.
• For carry-forward cases, a clear record of the unrelieved balance you're carrying into the next year, so the figure is consistent across returns.

So, are charitable donations tax deductible in Sri Lanka? Yes, within real limits. Give to an approved charity and you can deduct up to Rs. 75,000, with the rest lost. Give to the Government or an approved government fund and there's no cap, with any excess carried forward from 2025/2026 onward. Know which tier your donation lands in before you give, and you'll claim every rupee the law allows.