Tax & Revenue Administration - Important Filing Dates

Notice of Objection for All Programs

Notices of objection may be mailed or faxed to:

Tax and Revenue Administration
Alberta Treasury Board and Finance
9811 - 109 Street
Edmonton, AB  T5K 2L5
Fax No.: 780-427-5074

* Filing dates refer to the date that notices of objection MUST BE RECEIVED BY TRA.  

NOTE: the 90-days referred to include weekends and holidays.

Notice of
Filing Due
Dates *

Corporate Income Tax:
AT97 - Notice of Objection

AITE, Carbon Levy,
Fuel Tax,
Tobacco Tax
Tourism Levy:

AT4762 - Notice of Objection

Emergency 911 Levy:
No prescribed form. Refer to Information Circular.

Within 90 days from the date of the Alberta (re)assessment, (re)determination, or notification.

File a separate notice of objection for each period to which you wish to object. See related Information Circulars:

REQUEST FOR EXTENSION of time to file a notice of objection:

No prescribed form.  Refer to Information Circulars.
Within one year of the expiration of the normal 90-day period for filing an objection. See related Information Circulars above.

Please make all cheques payable to the Government of Alberta.

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Page last updated:  October 4, 2017