What should I know first?
A Henson trust gives the trustee absolute and sole discretion over payments to the beneficiary. Ontario's ODSP policy says a true absolute discretionary trust is not an asset for ODSP purposes. The full terms of the trust and will must still be reviewed, and payments into and out of the trust must be reported each year.
Ontario Disability Support Program Act · ARCH Disability Law Centre · Verified 2026-02-22
Advanced · 4-8 weeks
Quick summary
- Understand How a Henson Trust Works
- Consult a Disability Estate Planning Lawyer
- Choose Your Trustee Carefully
- Define the Trust Terms
- Fund the Trust Through Your Estate Plan
- Communicate the Plan to Family
Estimated time: 4-8 weeks · Difficulty: advanced
How to Set Up a Henson Trust for Your Disabled Child in Ontario · Updated
Steps in this guide
Understand How a Henson Trust Works
A Henson Trust is an absolute discretionary trust where the trustee has complete discretion over when and how funds are distributed to the beneficiary. Because the beneficiary has no legal right to demand distributions, the trust assets are not counted as the beneficiary's assets for ODSP purposes. This allows the beneficiary to maintain eligibility while having access to supplemental funds.
Consult a Disability Estate Planning Lawyer
The wording matters. Ontario says all terms of the trust and will must be considered when deciding whether it is an absolute discretionary trust.
Choose Your Trustee Carefully
The trustee manages the trust and makes all distribution decisions. Choose someone who understands your child's needs, is financially responsible, and is likely to outlive you. Consider naming a professional trustee or trust company as a backup. Avoid naming the beneficiary or their spouse as trustee, as this can jeopardize the trust's ODSP protection.
Define the Trust Terms
Work with your lawyer to draft the trust document. Key provisions include: the absolute discretionary nature of distributions, trustee succession plans, investment powers, guidelines for how funds should be used (quality of life enhancements, not basic needs already covered by ODSP), and provisions for trust termination and residual beneficiaries.
Fund the Trust Through Your Estate Plan
Most Henson Trusts are funded through your will (testamentary trust). Update your will to direct the inheritance to the Henson Trust rather than directly to your disabled child. Coordinate with RRSP/RRIF beneficiary designations and life insurance policies. Consider an RDSP rollover upon death to maximize tax efficiency.
Communicate the Plan to Family
Inform other family members — especially grandparents and relatives who may leave bequests — about the Henson Trust. Well-meaning relatives who leave money directly to your disabled child could inadvertently jeopardize their ODSP eligibility. Provide them with the trust details so they can direct any gifts or bequests appropriately.
Sources for this guide
| Source | Record or guidance |
|---|---|
| Ontario Disability Support Program Act | Asset exemption rules for absolute discretionary trusts (ontario.ca/laws) |
| ARCH Disability Law Centre | Legal resources on trusts and estate planning for persons with disabilities |
Frequently asked questions
Not necessarily. Ontario's current ODSP policy says a true absolute discretionary trust is not an asset for ODSP purposes. Payments into and out of the trust must still be reported each year.
Ontario does not publish a standard cost to set up a Henson Trust. Ask a lawyer who works in disability estate planning for a written quote that lists what is included and any extra fees before you hire them.
Yes. While most Henson Trusts are testamentary (created through a will and funded upon death), you can establish an inter vivos (living) Henson Trust funded during your lifetime. This may be advantageous for tax planning or if you want the trust operating before you pass away. Consult your lawyer about which approach suits your situation.
Where the waitlist stands
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Verified references and sources
Official Government Sources
- [2025]Canada Disability Benefit - How much you could receiveGovernment of Canada • Government • 2025-06-20
- [2025]Canada Disability BenefitGovernment of Canada • Government • 2025-06-20
- [2025]Ontario Supporting Recipients of Disability BenefitsGovernment of Ontario • Government • 2025-05-30
Watchdog Reports
- [2024]Ministry of Children, Community and Social Services: Spending Plan ReviewFinancial Accountability Office of Ontario (FAO) • Watchdog report • 2024-06-05
FOI Records
- [2026]Ontario Autism Program figures as of May 13, 2026 (MCCSS, released under Freedom of Information to the Ontario Autism Coalition; published in the OAC "OAP At A Glance" update, July 2026)Ministry of Children, Community and Social Services (Ontario), obtained by the Ontario Autism Coalition • FOI record • 2026-05-13
Official Organizations
- [2025]Autism Spectrum Disorders Fact Sheet (updated September 17, 2025)World Health Organization (WHO) • Official • 2025-09-17
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