Government of Canada - Canada Revenue Agency

Provides information on business and self-employment related tax inquiries such as:

Issues a tax-free monthly payment to eligible families to help them with the cost of raising children under age 18.

An interim benefit intended to help lower dental costs for eligible families.

A refundable tax credit for income eligible individuals and families. There are two parts to the benefit: a basic amount and a disability supplement.

A tax-free amount paid to help individuals and families offset the cost of the federal pollution pricing. The benefit is a basic amount plus supplement for residents of small and rural areas and is paid out quarterly.

Responds to tax and benefit complaints and disputes.

A non-refundable tax credit that helps individuals with disabilities or their supporting persons reduce the amount of income tax they may have to pay. An individual may claim the disability amount once they are eligible for the disability tax credit. This amount includes a supplement for individuals...

Provides electronic tax services for individuals, which includes:

A tax-free quarterly payment that helps individuals and families with low or modest incomes offset all or part of the GST or HST that they pay.

Tax information for individuals, businesses, charities, and trusts.

Allows people to check the status of their tax returns and find out their estimated refund amount over the phone.

Automated phone service provides tax information to individuals and businesses. Includes general tax information on:

Provides a number of videos and and audio products about the CRA's services and programs. Information for individuals, businesses, and charities.