By RDSP Explained: The $70,000 Grant, $20,000 Bond and the 10-Year Carry-Forward Most Families Miss
The Registered Disability Savings Plan is the most generous savings program in Canada – and one of the least used. Open an RDSP for a person approved for the Disability Tax Credit, and the federal government can add up to $3,500 a year in matching grant, $70,000 over a lifetime, plus up to $1,000 a year in bond money that requires no contribution at all, $20,000 over a lifetime. Missed years are not lost right away: unused grant and bond entitlements carry forward for 10 years, so a family opening a plan late can receive up to $10,500 of grant and $11,000 of bond in a single year. This guide explains who qualifies, the exact 2026 income thresholds, how the carry-forward catch-up works with real numbers, and the withdrawal rule that makes the RDSP a long-term plan, not a savings account to dip into.
RDSP at a glance: the 2026 numbers
| Feature | 2026 rule |
|---|---|
| Who it is for | A person approved for the Disability Tax Credit (DTC), resident in Canada, with a SIN |
| Lifetime contribution limit | $200,000 (contributions are not tax-deductible) |
| Canada Disability Savings Grant | Up to $3,500 a year; $70,000 lifetime |
| Canada Disability Savings Bond | Up to $1,000 a year; $20,000 lifetime; no contribution required |
| Carry-forward | Unused entitlements carry forward 10 years; up to $10,500 grant and $11,000 bond payable in one year |
| Last year for grants and bonds | December 31 of the year the beneficiary turns 49 |
| Income test for 2026 | Family net income from the 2024 tax return |
Source: Employment and Social Development Canada and the Canada Revenue Agency, RDSP grant and bond pages for the 2026 calendar year, checked November 9, 2026. The RDSP sits alongside, not instead of, income supports such as the Canada Disability Benefit for 2026.
Step zero: the Disability Tax Credit is the gate
No DTC, no RDSP. The beneficiary must be approved for the Disability Tax Credit – the federal credit certified on Form T2201 by a medical practitioner and approved by the CRA – be a resident of Canada, and have a Social Insurance Number. For a child, the income test uses the parents’ family income; for an adult beneficiary, it uses the beneficiary’s own family income (with a spouse, if any). The income that sets your 2026 grant and bond is not your 2026 income – the government looks two years back, to the 2024 tax return. That lag is why filing a return every year matters even when no tax is owing: no return, no income figure, and delayed or lost grant and bond entitlements for that year.
Anyone can contribute to an RDSP with the plan holder’s written permission – parents, grandparents, family members – but only one RDSP is allowed per beneficiary, and the $200,000 lifetime limit covers all contributions combined. Contributions are not tax-deductible (unlike an RRSP), and they are never taxable when withdrawn. What is taxable on withdrawal is the rest: the grants, the bonds and the investment growth, taxed as income of the beneficiary – which is part of the design, since many beneficiaries are in a low bracket when the money eventually comes out in later life.
The grant: up to $3,500 a year for a $1,500 contribution
The Canada Disability Savings Grant matches what you contribute, at a rate set by family income. The 2026 rates are the most generous matching in any Canadian savings program:
| Family net income (2024 return) | Match | Contribution for the maximum | Maximum grant |
|---|---|---|---|
| $117,045 or less | $3 for every $1 on the first $500, then $2 for every $1 on the next $1,000 | $1,500 | $3,500 a year |
| More than $117,045 | $1 for every $1 on the first $1,000 | $1,000 | $1,000 a year |
Read the first row again, because it is the whole strategy for lower and middle income families: a $1,500 contribution becomes $5,000 once the $3,500 grant lands – before any investment growth. There is no TFSA, RRSP or RESP match anywhere close to 300% and 200%. The lifetime grant ceiling is $70,000 per beneficiary, which a family claiming the full $3,500 a year reaches in twenty years. Compare the room-based logic of the other registered accounts in our TFSA contribution room guide and our RRSP contribution limit guide for 2026 – the RDSP is the one account where the government, not the market, does most of the early work.
The bond: $1,000 a year for opening the plan, nothing else
The Canada Disability Savings Bond is different in one crucial way: no contribution is required. If family income is low enough, the government deposits bond money into an open RDSP simply because the plan exists and the application is in place.
| Family net income (2024 return) | Bond for 2026 |
|---|---|
| $38,237 or less | Full $1,000 |
| Between $38,237 and $58,523 | A partial amount that shrinks as income rises |
| $58,523 or above | No bond |
The lifetime bond maximum is $20,000. A beneficiary who qualified every year and never contributed a dollar of their own would still accumulate $20,000 of federal money, plus growth, by opening the plan early and filing a tax return every year. This is why advocates urge families to open the RDSP as soon as DTC approval arrives, even with $0 to contribute: the bond clock and the carry-forward clock both start from entitlement years, and an unopened plan receives nothing.
The 10-year carry-forward: how catch-up really works
If you did not open an RDSP, or did not contribute enough to claim the full grant in a past year, the missed entitlements do not vanish. Unused grant and bond entitlements carry forward for up to 10 years. When you open a plan late or increase contributions, the government pays the oldest entitlements first, subject to annual ceilings on what can be paid in one year: up to $10,500 of grant and up to $11,000 of bond in a single year. Each year, ESDC sends the beneficiary a Statement of Entitlement showing exactly how much grant room is available – plan your catch-up contributions from that statement, not from memory.
Worked example: opening at 30 with ten missed years
Illustration only, using the verified 2026 rates and assuming the beneficiary’s family income stayed at or below the $117,045 grant threshold and at or below the $38,237 full-bond threshold throughout, and that DTC approval covers the period. A beneficiary opens an RDSP at age 30, with ten years of unused entitlements carried forward.
| Catch-up item | How it is calculated | Amount |
|---|---|---|
| Bond catch-up | Current year $1,000 + up to 10 carried-forward years, capped at $11,000 payable in one year | Up to $11,000 deposited with a $0 contribution |
| Grant catch-up, year 1 | Contribute $1,500 to claim the current year, then keep contributing to draw carried-forward grant; total grant payable in one year is capped at $10,500 | Up to $10,500 of grant in the first catch-up year |
| What a $4,500 contribution year can do | At the $3-then-$2 matching structure, larger contributions are needed to unlock $10,500 of grant – in practice most families spread catch-up over several years, contributing about $4,500 a year to draw about $10,500 a year until the backlog clears | Plan-specific – follow the Statement of Entitlement |
The honest version of the catch-up story is this: the bond backlog can arrive in one large deposit, but the grant backlog usually takes several years of deliberate, larger contributions, because each grant dollar must be matched by a contribution dollar at the applicable rate and the $10,500 annual payment ceiling applies. Families who spread the catch-up – contributing enough each year to trigger the maximum payable grant – routinely recover tens of thousands of dollars that a late start appeared to have lost. What you cannot recover is time beyond the limits: entitlements older than ten years expire, and no grant or bond is paid after December 31 of the year the beneficiary turns 49.
Withdrawals: the 10-year repayment rule you must respect
The RDSP is built for long-term security, and its withdrawal rule enforces that. If money is withdrawn, grants and bonds paid into the plan in the previous 10 years may have to be repaid – under the proportional repayment rule, a withdrawal can trigger repayment of about $3 of recent grant and bond money for every $1 withdrawn, up to the total of grants and bonds received in that 10-year window (the assistance holdback amount). Plans are generally expected to start paying out by the end of the year the beneficiary turns 60, through disability assistance payments.
Practical consequences: do not use an RDSP as an emergency fund; do not contribute money you expect to need within ten years if that contribution is mainly chasing a grant you would then repay; and get advice before any early withdrawal, a plan closure, or a loss of DTC eligibility, because each can trigger repayment. The flip side is powerful for families who can leave the plan alone: after ten years from the last grant or bond payment, the federal money is fully vested and withdrawals no longer trigger that repayment.
Common mistakes
- Waiting to open the plan until there is money to contribute. The bond needs no contribution. Opening early starts up to $1,000 a year of bond entitlement and preserves carry-forward years.
- Not filing a tax return every year. Grant and bond amounts are calculated from the return from two years earlier. No return means no income figure – and entitlements stall.
- Contributing a lump sum without reading the Statement of Entitlement. Grant is paid on the oldest entitlements first and is capped at $10,500 payable in a year. Contributing far beyond what unlocks this year’s payable grant ties up money that cannot earn grant until a later year.
- Treating the RDSP like a TFSA. A TFSA withdrawal is tax-free and restores room the next year. An RDSP withdrawal can repay $3 of grant and bond per $1 taken out if federal money arrived in the last ten years. The accounts solve different problems – check the payment calendar for the benefits an RDSP does not replace in our Canada benefit payment dates table.
- Missing the age-49 deadline. Grants and bonds stop after December 31 of the year the beneficiary turns 49. A catch-up plan that would work at 42 cannot be started at 50.
- Assuming every bank offers the same RDSP. Investment menus inside RDSPs vary widely, and some providers offer only basic products. Compare the investments available before opening, because transferring a plan is possible but slow.
Frequently asked questions
How much can the government put into an RDSP in total?
Up to $90,000: a maximum of $70,000 in Canada Disability Savings Grant and $20,000 in Canada Disability Savings Bond over the beneficiary’s lifetime. Annual ceilings are $3,500 of grant and $1,000 of bond in a normal year, rising to $10,500 and $11,000 in a year when carry-forward entitlements are being paid.
Do I need to contribute to get the $20,000 bond?
No. The bond requires an open RDSP, an application, DTC approval and a family income low enough to qualify – for 2026, the full $1,000 at $38,237 or less, a partial amount up to $58,523, and nothing above that. No personal contribution is needed.
What happens to grants I missed in past years?
Unused grant and bond entitlements carry forward for ten years. You claim them by opening the plan and, for the grant, contributing enough to trigger the matching on the oldest entitlements first. ESDC’s annual Statement of Entitlement states your exact available amounts.
Can I withdraw from an RDSP without penalty?
Withdrawals can trigger repayment of grants and bonds paid in the previous ten years – about $3 repaid per $1 withdrawn, up to the holdback amount. After ten years have passed since the last grant or bond was paid, that repayment no longer applies. Get advice before withdrawing early.
Who can contribute to an RDSP?
Anyone with the plan holder’s written permission – parents, grandparents and other family are common contributors. There is one plan per beneficiary and a combined lifetime contribution limit of $200,000. Contributions are not tax-deductible and are not taxed on withdrawal; grants, bonds and growth are taxed as the beneficiary’s income when paid out.
When do RDSP grants and bonds stop?
After December 31 of the year the beneficiary turns 49. Contributions can generally continue until the end of the year the beneficiary turns 59, and the plan must start paying out by the end of the year the beneficiary turns 60.
Bottom line: If you or your child has DTC approval, open the RDSP now – this year, even with $0. File a tax return every year, contribute $1,500 a year if you can to claim the full $3,500 grant at income of $117,045 or less in 2026 terms, use the Statement of Entitlement to plan a ten-year catch-up for any missed years, and leave withdrawals alone until the federal money has vested. No other Canadian account turns $1,500 into $5,000 by government match alone. This article is general information, not financial or tax advice for your specific situation.
