Are RESP Contributions Tax Deductible in Canada?

No. RESP contributions are not tax deductible in Canada. Money you put into a Registered Education Savings Plan comes from after-tax income, does not reduce your taxable income for the year, and does not generate a refund the way a Registered Retirement Savings Plan (RRSP) contribution does. You also cannot deduct interest on money you borrowed to fund the plan.¹ The tax advantages of an RESP show up elsewhere: the federal government adds grant money on top of your contributions, investments inside the plan grow tax-free, and withdrawals used for a student’s education are taxed in the student’s hands, usually at little or no tax.

Why RESP Contributions Are Not Deductible

The RRSP and the RESP are built on different bargains. An RRSP gives you an up-front deduction and taxes the money later, when it comes out in retirement. An RESP skips the up-front deduction and gives you the benefit on the back end: government grants, sheltered growth, and income taxed to a low-earning student. Because the contribution itself is not the tax-preferred event, there is no line on your return where an RESP deposit reduces income.

You cannot claim a deduction or receive a refund for making a contribution, regardless of who the subscriber is or which type of RESP you hold.¹

How Much You Can Contribute

The lifetime contribution limit is $50,000 per beneficiary, counted across every RESP opened in that child’s name.² There is no annual cap. You could deposit the full $50,000 in one year if you wanted to, though doing so would cost you years of grant matching.

If both parents and a grandparent each open a plan for the same child, their combined contributions all count against that single $50,000 ceiling. Going over triggers a penalty of 1% per month on the excess, and it keeps accruing until the over-contribution is withdrawn.¹ Coordinating with other family members before contributing is worth the phone call.

New contributions can be made for up to 31 years from the date the plan was opened, and the plan itself must be closed by the end of the 35th year (40th year for a plan whose beneficiary qualifies for the disability tax credit and is named under an individual plan).³

The Tax Benefits You Do Get

Government Grants Instead of a Deduction

The clearest way to think about the RESP is that the deduction has been replaced by a direct top-up. The Basic Canada Education Savings Grant (CESG) matches 20% of your annual contributions, up to $500 per year on the first $2,500 you put in, with a lifetime cap of $7,200 per beneficiary. Unused grant room carries forward, so in a later year you can receive up to $1,000 in CESG by contributing more.⁴

Lower-income families receive an Additional CESG on the first $500 of yearly contributions. For 2026, families with adjusted income of $58,523 or less get an extra 20% (up to $100), and families with adjusted income between $58,523 and $117,045 get an extra 10% (up to $50).⁵ Eligible low-income families can also receive the Canada Learning Bond, worth up to $2,000 per child, without contributing anything of their own.⁶

None of this grant money is taxable to you when it lands in the account.

Tax-Sheltered Growth Inside the Plan

Interest, dividends, and capital gains earned inside an RESP are not taxed year to year. You do not report the growth on your return, and no tax is owed while the money stays in the plan. The sheltering applies equally to earnings on your own contributions and earnings on the government grants, so the whole balance compounds without an annual tax drag.

Withdrawals Split Into Two Streams

When the beneficiary enrols in a qualifying post-secondary program, money leaves the RESP in two separate streams, and each is taxed differently.

The investment growth and government grants come out as Educational Assistance Payments (EAPs). EAPs are taxable, but to the student, not to you. The financial institution issues a T4A slip in the student’s name, and the student reports the amount on their own return. Most students owe little or nothing because their total income is low. For 2026, the federal basic personal amount is $16,452, so a student with no other significant income can receive that much before any federal tax applies.⁷ Provincial and territorial credits push the tax-free line higher. This shift from a working-age subscriber to a student is where much of the RESP’s tax value shows up.

Your original contributions come out as a Post-Secondary Education (PSE) withdrawal, completely tax-free. You already paid tax on those dollars, so nothing more is owed. A PSE withdrawal generates no tax slip and appears on no one’s return.⁸ You can direct these funds to yourself or to the student.

What If the Child Doesn’t Go to School

If the beneficiary does not pursue post-secondary education, your contributions still come back to you tax-free. Government grants on hand are returned to the government. The earnings the plan built up over the years, however, come out as an Accumulated Income Payment (AIP), and the tax on an AIP is significant.

To take an AIP, specific conditions must be met. One common route: the plan has existed past its ninth anniversary year, and every beneficiary under it is at least 21 and not eligible for an EAP.⁹ The subscriber receiving the AIP must be a resident of Canada.

The earnings portion of an AIP is added to your regular taxable income and hit with an extra 20% tax (12% for Quebec residents), imposed under Part X.5 of the Income Tax Act.⁹ You calculate the additional tax on CRA Form T1172 and file it with your return.

You can soften the hit by rolling up to $50,000 of RESP earnings into your own RRSP or RRIF, if you have the contribution room.¹⁰ Amounts transferred that way avoid both the regular income tax and the extra 20%. Without RRSP room, the full AIP is taxed as described above.

A Warning for U.S. Citizens and Dual Residents

The Canadian tax picture above assumes a Canadian-only tax situation. If you also hold U.S. citizenship or U.S. tax residency, the IRS does not treat an RESP the way the Canada Revenue Agency does, and the Canada–U.S. tax treaty offers no RESP relief comparable to what it provides for RRSPs. A U.S. person who is the subscriber may have the RESP treated as a foreign grantor trust, with annual U.S. tax owed on the plan’s income and government grants as they accrue rather than at withdrawal. Missing the required filings, such as Form 3520 and Form 3520-A, can trigger penalties starting at the greater of $10,000 or 5% of the trust’s gross value.¹¹ Speak to a cross-border tax professional before opening or contributing to an RESP if this applies to you.

The Bottom Line

Your RESP contribution will not lower this year’s tax bill. What it will do is unlock grant money you cannot get any other way, let your investments compound without annual tax, and move the tax on the eventual withdrawals onto a student who most likely pays nothing on them. For most families with a child heading to post-secondary school, that trade produces a better result than a deduction would have.

1
Canada Revenue Agency. Registered Education Savings Plans Contributions
2
Justice Laws Website. Income Tax Act (R.S.C., 1985, c. 1 (5th Supp.)) – Section 204.9
3
Canada.ca. Frequently Asked Questions for the Registered Education Savings Plans (RESPs)
4
Canada Revenue Agency. Canada Education Savings Grant (CESG)
5
Government of Canada. Notice 1114 – Revised Income Brackets for the Additional Amount of the CESG
6
Canada.ca. Canada Learning Bond
7
Canada Revenue Agency. T4032 Payroll Deductions Tables – General Information
8
Canada.ca. Registered Education Savings Plans Payments, Transferring and Rolling Over Registered Education Savings Plans Property
9
Canada.ca. Registered Education Savings Plans Payments, Transferring and Rolling Over Registered Education Savings Plans Property – Section: Accumulated Income Payments
10
Government of Canada. Managing the Registered Education Savings Plan, Taxes and Transfers
11
Internal Revenue Service. Instructions for Form 3520-A Annual Information Return of Foreign Trust With a U.S. Owner