Advertising Expenses on Your T2125
Most advertising is deductible on Line 8521. Where you place the ad sets the rules: Canadian newspapers, periodicals and broadcasters each have their own, and online ads on foreign websites are exempt from them.
Line 8521 covers what you spend to tell people about your business: print and broadcast ads, online ads, flyers, signs, directory listings, promotional items with your name on them — and finder's fees, which the CRA lists on this line too.
The Income Tax Act adds rules that depend on where an ad runs. An ad in a newspaper aimed mainly at Canadians is deductible only if the paper is a Canadian newspaper (section 19). An ad in a periodical aimed at a Canadian market is fully deductible if original editorial content is at least 80% of the issue's non-advertising content, and only 50% deductible below that (section 19.01). An ad aimed mainly at Canadians but placed with a foreign broadcaster is not deductible at all (section 19.1). The CRA states that these Canadian content and ownership requirements do not apply to advertising on foreign websites. That covers search and social ads such as Google and Meta.
Two things often end up on this line by mistake: food, drink or entertainment given to clients, which falls under the 50% meals and entertainment limit, and donations dressed up as sponsorships. A sponsorship that buys real advertising (your logo on the jerseys, your name on the program) is advertising. A gift to a charity is a donation, which you cannot deduct as a business expense.
What You Can (and Can't) Deduct
Know exactly what belongs on Line 8521 — and what the CRA says doesn't qualify.
What Qualifies
- Ads in Canadian newspapers and on Canadian TV and radio stations
- Periodical (magazine) ads aimed at Canadians — 100% or 50% depending on the issue's original editorial content
- Online ads: search, social, display and video ads, including on foreign platforms such as Google and Meta
- Flyers, brochures, door hangers, business cards and direct-mail pieces
- Directory and marketplace listings you pay for
- Promotional items with your business name or logo, such as pens, magnets, calendars and branded tote bags
- Signs and banners (an outdoor advertising sign that lasts for years is depreciable property in Class 8)
- Sponsorships where you get real advertising in return, such as your logo on team jerseys or event signage
- Finder's fees you pay to someone who brings you business
Does NOT Qualify
- Ads aimed mainly at Canadians placed with a foreign broadcaster
- Ads aimed mainly at Canadians in a newspaper that is not a Canadian newspaper (for example, a U.S.-printed issue)
- Half of a periodical ad where original editorial content is under 80% of the non-advertising content
- Donations to charities and political contributions, even when your name is mentioned
- Client gift baskets, restaurant gift cards or event tickets — they fall under the 50% meals and entertainment rule on line 8523
- Boosted posts or ads promoting something personal rather than your business
Rules & Limits
Special CRA rules and percentage limits that apply to advertising.
Special Rules
Periodicals: the 80% Original-Content Test
Heads upFor an ad in a periodical aimed at a Canadian market, you can deduct all of it if original editorial content in that issue is 80% or more of its non-advertising content. Below 80%, you can deduct 50%. Ask the publisher for the figure before you book; a $1,000 ad can be worth $1,000 or $500 of deductions.
Income Tax Act s. 19.01; CRA Line 8521Foreign Broadcasters: Not Deductible
Heads upIf an ad is aimed mainly at a Canadian market and you place it with a foreign broadcaster — a U.S. border TV or radio station, for example — none of it is deductible. The same ad on a Canadian station is fully deductible.
Income Tax Act s. 19.1; CRA Line 8521Newspapers: Canadian Issue of a Canadian Newspaper
Heads upAds aimed mainly at Canadians are deductible only in a Canadian issue of a Canadian newspaper. The Act looks at where the paper is owned, edited and printed; an issue printed in the United States does not qualify.
Income Tax Act s. 19Online Ads on Foreign Websites: Rules Do Not Apply
AdvantageThe CRA states that the Canadian content and ownership requirements do not apply when you advertise on foreign websites. Search, social and display ads you buy through platforms like Google or Meta are deductible on the normal business-purpose test.
Guide T4002, Line 8521Promotional Items vs Client Gifts
Heads upBranded items you hand out widely (pens, calendars, magnets) are advertising. Food, drink, restaurant gift certificates and entertainment given to clients are different: the 50% limit for food, beverages and entertainment applies, and they go on line 8523. If your business sells food or drink, free samples of your own product are not subject to the 50% limit.
Interpretation Bulletin IT-518R, ¶5 and ¶17 (archived)Sponsorship or Donation?
Heads upPaying a local team or event in exchange for visible advertising — logo on uniforms, banner at the rink, ad in the program — is an advertising expense. A gift to a registered charity is a donation, and donations are not business expenses on the T2125 (claim an eligible gift as a donation on your personal return instead). Keep the sponsorship agreement showing what advertising you received.
Guide T4002, Part 4 — expenses you cannot deductPercentage Limits
| Rule | Limit |
|---|---|
| Canadian newspapers, TV, radio; online ads; print materials | 100% |
| Periodical ad, original editorial content 80% or more | 100% |
| Periodical ad, original editorial content under 80% | 50% |
| Ad aimed at Canadians with a foreign broadcaster | 0% |
| Food, drink or entertainment given to clients | 50% |
Real-World Examples
See how different professionals use Line 8521 deductions in practice.
Worked example: a plumber's spring campaign
Spring campaign: a Canadian radio spot ($1,500 + $195 HST), door hangers ($400 + $52 HST), branded fridge magnets ($300 + $39 HST), and Google search ads ($900, with $117 HST on the invoice). Total HST $403, all claimed as input tax credits. Line 8521 gets the pre-tax $3,100.
$3,503 paid
$3,100 on Line 8521 + $403 ITC
Magazine ad, low original content
Placed a $1,000 ad in a lifestyle periodical aimed at Canadian readers. The publisher confirmed that original editorial content is about 60% of the non-advertising content, so the 50% rule applies.
$1,000
$500 (50%)
Facebook and Instagram ads for listings
Ran Meta ads promoting spring listings in the GTA. These are ads on foreign websites, so the Canadian content rules do not apply; the business-purpose test is enough.
$2,400
$2,400 (100%)
Minor hockey sponsorship
Paid $750 to a local minor hockey team in exchange for the salon's logo on jerseys and a rink-board sign for the season. This is advertising received for payment, not a donation.
$750
$750 (100%)
Holiday gift baskets for clients
Sent food and wine baskets to 10 clients at $80 each. Food and beverages fall under the 50% limit, so these go on line 8523, not Line 8521.
$800
$400 on line 8523 (50%)
Common Mistakes to Avoid
These errors on Line 8521 can trigger a CRA review — here's how to get it right.
Claiming the full cost of a magazine ad without checking the editorial content
For a periodical, the deduction depends on the issue's original editorial content: 80% or more gives 100%, under 80% gives 50%. Get the publisher's figure and keep it with the invoice.
Putting client gift baskets or hockey tickets on Line 8521
Food, beverages, restaurant gift certificates and entertainment are subject to the 50% limit and belong on line 8523, even when they carry your logo.
Calling a charity donation a sponsorship
If you got no advertising in return, it is a donation, not a business expense. Claim an eligible gift on your personal return with the charity's official receipt.
Deducting the GST/HST and also claiming it as an input tax credit
If you are a GST/HST registrant and claim the tax back as an input tax credit, deduct only the pre-tax amount on Line 8521. The CRA requires you to reduce the expense by the ITC.
Treating a large website build like a monthly ad bill
Ad spend, listings and small content updates are current expenses. A significant one-time website build may be a capital cost instead. Ask your accountant how to treat a large build before you file.
Commonly Confused Categories
These categories are often mixed up with Advertising. Here's the difference.
Meals & Entertainment
Client gifts of food, drink, restaurant gift cards or event tickets are subject to the 50% limit on line 8523, even when they are promotional in spirit. Branded non-food items handed out to promote the business stay on Line 8521.
Management & Administration Fees
A marketing agency's management fee can go on line 8871. The ad spend the agency places for you (media buys, print runs) belongs on Line 8521.
Capital Cost Allowance
A temporary banner is an advertising expense. A permanent outdoor advertising sign is depreciable property in Class 8 and is claimed through CCA.
Sample Receipt Walkthrough
See how ScanForTax processes a typical advertising expense.
Staples Print Centre
2026-03-15
Ontario
How ScanForTax categorizes this
ScanForTax reads this print order, auto-categorizes it as Advertising (Line 8521), and extracts the $31.20 HST as a separate amount. If you are a GST/HST registrant, you claim that $31.20 as an input tax credit and deduct $239.98 on Line 8521. If you are not registered, the full $271.18 is the expense.
Tax Calculation Breakdown
See the exact tax math for a typical advertising purchase.
Radio spot on a Canadian station (Ontario)
Ontario
A Canadian broadcaster, so the ad is fully deductible. A GST/HST registrant claims the $195 HST as an input tax credit and puts $1,500 on Line 8521. A non-registrant deducts the full $1,695. The same spot placed with a U.S. station to reach Canadian listeners would not be deductible at all.
Frequently Asked Questions
Are Google and Facebook ads deductible?
What is the 80% rule for magazine ads?
Can I deduct ads on a U.S. TV or radio station?
Are client gifts advertising?
Is sponsoring a local team or event deductible?
What are finder's fees, and do they go here?
Where Line 8521 sits on the full form: T2125 line by line →
Related Professions
Profession-specific guides that frequently use Advertising deductions.
Tax Guides by Province
See how tax recovery works for advertising expenses in each province.
Related Expense Categories
Sort Advertising receipts automatically
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