The Disability Tax Credit (DTC) is a non-refundable tax credit aiding individuals with physical or mental impairments in reducing income tax. It extends to those supporting disabled individuals or their spouses. Applicable at federal and provincial levels, the DTC aims to level the tax playing field between those with and without disabilities. Individuals facing additional costs related to medical care, food, housing, transportation, and personal assistance services can find financial relief by claiming the DTC on their tax return. Moreover, DTC eligibility opens doors to complementary government programs, such as the Registered Disability Savings Plan, Child Disability Benefit, Canada Worker’s Benefit Disability Supplement, and Multigenerational Home Renovation Tax Credit.