Quick Answer
Yes, Alberta AISH recipients can consider applying for the federal Disability Tax Credit. AISH (provincial) and DTC (federal) are separate programs with different tests. Approval for one does not impact the other. DTC approval may support RDSP grant and bond access, subject to program limits, and may support Canada Disability Benefit eligibility. Review any prior-year DTC refund or adjustment against AISH, RDSP, and tax rules before use.
Two Separate Programs
AISH (Assured Income for the Severely Handicapped) is administered by the Government of Alberta. It provides monthly financial assistance, health benefits, and personal benefits for adult Albertans with severe and permanent disabilities. Eligibility focuses on the severe impact of the disability on the ability to earn a living, and the program is income- and asset-tested.
The Disability Tax Credit is a federal tax credit administered by the Canada Revenue Agency. Eligibility focuses on whether the impairment markedly restricts a basic activity of daily living. The DTC is not income- or asset-tested.
Why Every AISH Recipient Should Apply for the DTC
- RDSP eligibility: DTC approval is required for RDSP eligibility under current program rules, including access to the Registered Disability Savings Plan, which provides up to $70,000 in Canada Disability Savings Grants and $20,000 in Canada Disability Savings Bonds over a lifetime. AISH fully exempts the RDSP as an asset
- Canada Disability Benefit: DTC-approved working-age adults (18-64) may receive up to $200/month from the new federal Canada Disability Benefit. Alberta has indicated the CDB will be exempt from AISH calculations
- Prior-year adjustment: a prior-year reassessment may create a tax refund or adjustment that should be reviewed against AISH, RDSP, and tax rules before use
- Credit transfer: if you have a supporting family member with taxable income, your unused DTC can transfer to them, generating tax savings
The AISH Asset Limit and How RDSP Helps
AISH has a non-exempt asset limit (currently $100,000 for a single adult, higher for households). Cash assets exceeding the limit can suspend AISH benefits. A prior-year DTC refund or adjustment could affect the limit unless reviewed and sheltered properly.
The RDSP is the standard shelter:
- Open an RDSP at any major Canadian bank after DTC approval
- Contribute the lump sum within the allowable window
- AISH treats the RDSP as exempt; the funds no longer count against your $100,000 limit
- Future grants and bonds also accumulate within the exempt RDSP
This is the single most powerful financial protection available to AISH recipients in 2026.
AISH vs DTC Comparison
| Feature | AISH | DTC |
|---|---|---|
| Government | Alberta | Federal (CRA) |
| Type | Monthly income support | Federal tax credit |
| Application | AISH office | Form T2201 to CRA |
| Asset test | Yes ($100,000 limit) | No |
| Income test | Yes | No |
For more on Alberta-specific DTC rates, see our Alberta DTC guide. For the federal application process, see the how to apply guide or the official CRA Disability Tax Credit page.
Frequently Asked Questions
No. The two programs have different tests. AISH focuses on the impact of disability on earning capacity; DTC focuses on functional restriction in basic activities of daily living. You must apply for the DTC separately using Form T2201.
The annual non-refundable DTC credit itself has no impact on AISH because it does not produce direct cash income (it reduces tax owed). The retroactive lump sum is the issue; shelter it in an RDSP to avoid asset-limit problems.
Yes, once you have DTC approval. The RDSP and its accumulated funds are fully exempt from AISH asset calculations. This is the most valuable financial tool available to AISH recipients.
Alberta has indicated the CDB will be exempt from AISH income calculations, so the $200/month should stack on top of AISH. Confirm with your AISH worker for the latest treatment.
Common Mistakes to Avoid With AISH and the Disability Tax Credit Canada: What Alberta Recipients Need to Know
The most common mistake is treating a DTC estimate, diagnosis, provincial benefit approval, or online checklist as if it were a CRA decision. For AdSense-safe and reader-safe guidance, this page keeps those ideas separate. CRA decides eligibility from Form T2201 and the medical certification. Tax software or a calculator can estimate possible amounts only after the approved years, province, tax payable, and transfer rules are known.
A second mistake is focusing on the largest possible number instead of the evidence path. A stronger file explains daily function, frequency, duration, treatment already tried, and the practical impact on basic activities of daily living. That kind of detail is more useful than generic claims about refunds, approval chances, or diagnosis labels.
How to Verify Before Acting
Before filing or relying on an estimate, compare this page with the main DTC guide, the T2201 guide, and the official CRA pages linked throughout this site. If your case involves a dependent transfer, retroactive years, an RDSP, provincial assistance, Québec filing, or a deceased taxpayer, ask a qualified Canadian tax professional to review the details before making financial decisions.