What Is the RDSP?
The Registered Disability Savings Plan (RDSP) is a long-term savings plan designed to help Canadians with disabilities and their families build financial security. Created by the Government of Canada in 2008, the RDSP offers two powerful incentives that make it one of the most generous savings programs available to any Canadian: the Canada Disability Savings Grant (CDSG) and the Canada Disability Savings Bond (CDSB).
Unlike an RRSP, the RDSP is not primarily about tax deductions. Its real value comes from government matching contributions and bonds that can total up to $90,000 over a beneficiary's lifetime — money that goes directly into the plan to grow tax-deferred until withdrawal.
Key fact: The RDSP is only available to individuals who are approved for the Disability Tax Credit (DTC). Without DTC approval, you cannot open an RDSP.
The DTC-RDSP Connection
The Disability Tax Credit certificate (Form T2201) is the single eligibility requirement that unlocks the RDSP. Once CRA approves your DTC application, you become eligible to open an RDSP at any participating financial institution.
This connection is important for two reasons. First, many families apply for the DTC thinking only about the tax credit refund — and miss the RDSP entirely. Second, the RDSP has age-based deadlines that make early DTC approval critical. The beneficiary must be under 60 years old to open an RDSP, and government grants and bonds are only available until the end of the year the beneficiary turns 49.
For children, the math is especially compelling. A child approved for the DTC at age 5 has 44 years of grant and bond eligibility ahead of them. Even modest annual contributions can generate tens of thousands of dollars in government matching.
Canada Disability Savings Grant (CDSG)
The CDSG matches your personal contributions to the RDSP at rates of 100%, 200%, or 300%, depending on your family net income and the amount contributed. The maximum annual grant is $3,500, and the lifetime maximum is $70,000.
How the Matching Works
For families with net income at or below $111,733 (2025 threshold), the matching is structured in two tiers. The first $500 contributed is matched at 300% — meaning the government adds $1,500. The next $1,000 contributed is matched at 200% — adding another $2,000. This means a $1,500 personal contribution generates $3,500 in government grants.
For families with net income above $111,733, the matching rate is 100% on the first $1,000 contributed, for a maximum annual grant of $1,000.
Carry-Forward Rule
If you did not contribute in previous years, you can carry forward unused grant room for up to 10 years. This means that even if you open the RDSP several years after DTC approval, you can still claim grants for years you missed — up to a maximum of $10,500 in a single year.
This carry-forward provision is particularly valuable for families who did not know about the RDSP when their child was first approved for the DTC. You do not lose the grant room permanently; you can catch up.
Canada Disability Savings Bond (CDSB)
The CDSB is paid directly by the government into the RDSP — with no personal contribution required. This makes it accessible to lower-income families who may not have funds available to contribute.
Bond Amounts
The maximum annual bond is $1,000, available to families with net income at or below $36,502 (2025 threshold). For families with net income between $36,502 and $55,867, the bond is reduced proportionally. Above $55,867, no bond is paid.
The lifetime maximum for bonds is $20,000. Combined with the $70,000 lifetime grant maximum, the total government contribution can reach $90,000.
No Contribution Required
This is the most important feature of the CDSB for lower-income families. You do not need to put any money into the RDSP to receive the bond. Simply having the account open with a valid DTC certificate is enough. The government deposits the bond automatically based on your income tax return.
Like grants, unused bond room can be carried forward for up to 10 years. If you open an RDSP today and qualify for bonds, you may be able to claim bonds retroactively for up to 10 previous years — potentially receiving up to $10,000 in a single deposit.
RDSP for Children vs. Adults
Children (Under 18)
For children, the RDSP is opened by a parent or legal guardian. The child is the beneficiary, and the plan is managed on their behalf until they reach the age of majority. The family's net income determines the grant and bond rates.
The earlier you open an RDSP for a child, the more years of government contributions they can accumulate. A child who receives the maximum grant and bond from birth to age 49 could accumulate the full $90,000 in government money — before any investment growth.
Adults (18-49)
Adults approved for the DTC can open their own RDSP. The individual's net income (or family income if married/common-law) determines grant and bond rates. Adults who are newly approved for the DTC should open an RDSP immediately to begin accumulating grant and bond room.
Adults (50-59)
Adults between 50 and 59 can still open an RDSP, but they are no longer eligible for government grants or bonds (which stop at the end of the year the beneficiary turns 49). The RDSP can still be used as a tax-deferred savings vehicle, and contributions from family members are allowed up to the $200,000 lifetime contribution limit.
How RDSP Withdrawals Work
RDSP withdrawals are subject to specific rules designed to ensure the funds support long-term financial security.
The 10-Year Rule
Any government grants and bonds received in the 10 years before a withdrawal must be repaid to the government (the "10-year rule" or "assistance holdback amount"). This means the RDSP works best as a long-term savings tool — not a short-term funding source.
Lifetime Disability Assistance Payments (LDAPs)
Starting no later than the end of the year the beneficiary turns 60, the RDSP must begin making annual payments (LDAPs). These payments are calculated based on the plan's value and the beneficiary's life expectancy, ensuring the funds last throughout their lifetime.
Disability Assistance Payments (DAPs)
One-time withdrawals (DAPs) can be made at any time, subject to the 10-year rule and annual maximum limits. The taxable portion of a DAP includes government grants, bonds, and investment income — but not personal contributions, which are returned tax-free.
What Happens If DTC Eligibility Ends?
If the beneficiary's DTC certificate expires or is revoked, the RDSP enters a grace period. The plan holder has until December 31 of the year following the year the DTC becomes invalid to either renew the DTC or close the RDSP.
If the RDSP is closed, all grants and bonds received in the previous 10 years must be repaid to the government. Personal contributions and investment growth are returned to the plan holder.
This is another reason why maintaining continuous DTC eligibility is important. If your DTC certificate has an expiry date, plan to reapply well before it expires.
How to Open an RDSP
Opening an RDSP requires three things: a valid DTC certificate, a Social Insurance Number (SIN), and Canadian residency. The process is straightforward.
First, ensure your DTC application has been approved by CRA. You will receive a Notice of Determination confirming your eligibility.
Second, contact a participating financial institution. Most major banks and credit unions offer RDSPs, including BMO, CIBC, Desjardins, National Bank, RBC, Scotiabank, and TD.
Third, complete the RDSP application at the financial institution. You will need to provide your SIN, proof of DTC approval, and identification. For children, the parent or legal guardian opens the plan.
Once the RDSP is open, the financial institution will apply for the CDSG and CDSB on your behalf based on your income tax returns. You do not need to apply for grants and bonds separately.
Common Mistakes to Avoid
Many families miss out on RDSP benefits because of avoidable mistakes. The most common is simply not knowing the RDSP exists — many DTC applicants never learn about it. Another frequent mistake is waiting too long to open the plan, losing years of grant and bond accumulation.
Some families assume they need to make large contributions to benefit from the RDSP. In reality, even a $1,500 annual contribution can generate $3,500 in grants for lower-income families. And for those who qualify for bonds, no contribution at all is needed.
Finally, some families close the RDSP prematurely when they need funds, triggering the 10-year repayment rule. Before making any withdrawal, consult with your financial institution about the implications.
How My Benefits Canada Can Help
My Benefits Canada manages the entire DTC application process — from eligibility assessment through CRA approval. Once your DTC is approved, we provide guidance on the additional benefits you have unlocked, including the RDSP, Child Disability Benefit, and provincial supplements.
Our team coordinates with your medical practitioner, prepares the T2201 form using CRA-aligned functional language, and handles all communication with CRA. Our fee is 25% of retroactive refunds only — if your application is not approved, you pay nothing.
Start your free eligibility assessment to find out if you qualify for the DTC and the benefits it unlocks — including the RDSP.
This guide is for educational purposes and reflects publicly available information from the Government of Canada as of February 2026. RDSP rules, income thresholds, and grant/bond amounts are subject to change. Consult a qualified financial advisor for personalized RDSP planning.
