Plain-language summary
- QESI is Quebec's provincial RESP incentive. It is paid directly into the RESP, not claimed on your personal tax return.
- The basic QESI is 10% of net RESP contributions for the year, up to $250, with possible carry-forward room that can raise the basic amount to as much as $500 in one year.
- Some low-income and middle-income families can receive an additional amount of up to $50 a year.
- The lifetime QESI maximum is $3,600 per beneficiary across all RESPs.
Action steps
- Check whether the child was a Quebec resident on December 31 of the contribution year and has a valid SIN.
- Confirm that your RESP provider actually offers QESI. Not every RESP does.
- Ask the provider to apply for QESI on the child's behalf, because families cannot claim it directly on a tax return.
- If a prior year's contribution never received QESI, ask the provider whether it is still within the three-year application window.
- Look for the QESI deposit around May, then verify the exact amount instead of assuming it matched your contribution automatically.
Caveats to watch
- Revenu Québec measures the basic QESI on net contributions for the year, which means contributions withdrawn before the trustee applies may reduce the amount.
- Eligibility is checked by tax year. A child generally must be under 18, have a SIN, be a beneficiary of the RESP, and be a Quebec resident on December 31 of that year.
- If the child is 16 or 17 at year-end, special requirements apply, so late starters should confirm eligibility before counting on QESI.
- Provider support is not a minor detail. If the RESP does not support QESI, opening an RESP alone does not unlock the credit.
Examples
Example: regular contribution year
A Quebec child has $2,000 of net RESP contributions for 2026 in a QESI-compatible plan. The basic QESI would usually be $200 for that year. If the family also qualifies for an additional amount based on family income, the total could be higher.
Example: catch-up room helps, but only through the provider
A family contributes $5,000 after missing earlier years. Revenu Québec says accumulated rights from previous years can increase the basic amount, but the yearly basic QESI still cannot exceed $500. The provider must apply properly for the family to receive that catch-up amount.
What this means in real life
- QESI works a lot like a provincial top-up on RESP savings, but the administration is stricter than many families expect.
- The main risks are using a provider that does not support QESI, assuming the tax credit is automatic, or waiting too long after contributing.
- If your family moves into or out of Quebec, the December 31 residency rule becomes one of the first things to verify.
What to ask your provider
- Do you support QESI for this RESP today?
- Can you confirm whether any missed years are still within the three-year application deadline?
- Will any recent withdrawals reduce the net contributions used for this year's QESI?
- If the beneficiary is 16 or 17, what special eligibility check do you perform before submitting the request?