What are RDSP grants and bonds?
They are the government money paid into a Registered Disability Savings Plan. The Canada Disability Savings Grant matches your contributions, up to $70,000 over a lifetime. The Canada Disability Savings Bond pays up to $1,000 a year, up to $20,000 over a lifetime, into the plan of a lower income beneficiary, with no contribution needed at all.
When families first hear about the Registered Disability Savings Plan, the RDSP, the part that stops them mid sentence is not the savings account itself. It is the government money that comes with it. Grants and bonds can add up to $90,000 over a beneficiary’s lifetime, and most of it is money families never have to repay. This guide separates the two, because they work very differently, and the families who understand both tend to claim both.
The grant: matching money for contributions
The Canada Disability Savings Grant is matching money. When someone contributes to an RDSP, the federal government adds its own contribution on top, and the rate depends on family income. At lower and middle incomes the match is generous: 300 percent on the first $500 contributed in a year, and 200 percent on the next $1,000. That means a $1,500 contribution can attract $3,500 in grant money in a single year.
At higher family incomes, the grant still pays 100 percent on the first $1,000 contributed each year. The lifetime limit is $70,000 per beneficiary, and grants can be paid until the end of the year the beneficiary turns 49. I walk through the full math, including how the $90,000 total is built, in my guide to how much you can get from an RDSP.
The bond: money that needs no contribution
The Canada Disability Savings Bond is the half of the program I wish every family heard about first. For beneficiaries with lower family income, the government deposits up to $1,000 a year directly into the RDSP. No contribution is required. Not one dollar. The bond exists precisely for people who cannot spare money to save, and over a lifetime it can add up to $20,000.
To receive it, the RDSP has to be open, the beneficiary has to be approved for the Disability Tax Credit, and a tax return has to be filed so income can be assessed. That filing detail matters. Families who skip a return can miss bond years without ever knowing the money was waiting.
Carry forward: the second chance built into the plan
Life does not always let a family start early or contribute every year. The RDSP was designed with that reality in mind. Unused grant and bond entitlements carry forward, so a family that opens a plan late can claim government money from earlier years, subject to annual limits. Starting late does not mean starting from zero.
That is also why a diagnosis that arrives in adulthood is not the end of the story. I wrote a whole guide on RDSP catch up grants for families claiming back years, and it is worth reading before you assume the missed years are gone.
How the two work together
Think of the bond as the floor and the grant as the multiplier. The bond arrives on its own when income qualifies. The grant rewards whatever a family, a grandparent, or the beneficiary can contribute, and it rewards it at rates no regular savings account can match. Together they are why the RDSP is, in my view, the most powerful long term tool Canadian disability families have.
None of this requires the beneficiary to do anything exotic. It requires the plan to be open, the Disability Tax Credit approval to be in place, and someone to pay attention once a year. If you are not sure whether a plan is set up properly, the free RDSP eligibility checker is a good first look.
Common questions
What is the difference between the RDSP grant and the bond?
The grant matches money you contribute, up to $70,000 over a lifetime. The bond is paid on its own for lower income beneficiaries, up to $1,000 a year and $20,000 over a lifetime, with no contribution required.
How much government money can an RDSP receive in total?
Up to $90,000 per beneficiary over a lifetime: $70,000 in grants plus $20,000 in bonds. How much a particular family receives depends on income, contributions, and how many years the plan is open.
Do I need to contribute to get the bond?
No. The Canada Disability Savings Bond requires no contribution at all. The plan must be open, the beneficiary must be DTC approved, and tax returns must be filed so income can be assessed.
What happens to grant and bond money if I miss some years?
Unused entitlements carry forward. A family that starts late can claim government money from earlier years, subject to annual payment limits, which is why opening the plan still matters even years after diagnosis.
This guide sits inside the RDSP pillar guide, where the whole plan, opening steps included, comes together.
Sources: Registered Disability Savings Plan, Government of Canada · How much money the government puts into an RDSP, Government of Canada.
See where you stand: the free RDSP readiness checker takes about a minute and shows whether an RDSP belongs in your plan and what the government could add. No signup, and no pressure.
Run your numbers: the RDSP calculator shows what these grants and bonds could add up to on your own contributions. Prefer a person? Meet your RDSP advisor in Ontario.
A quick note: this post is educational, not financial advice. For guidance on your own situation, book a free conversation. You don't have to figure this out alone. I'm here to help you through every step.