A newsletter side hustle in Canada is a written email, on a schedule you can keep, sent only to people who are allowed to receive it, about one subject you can explain without inventing numbers. A newsletter suits people who can finish a page on the same day each week and who will not buy a list of addresses. It is a poor fit if the plan is to email strangers, or if the only idea is “personal finance” with no narrower question.
The money, when a newsletter pays, comes from readers who choose a paid tier, or from a related product you already made. This guide does not publish a typical subscriber count or a typical income. Substack’s own cost page is the fee source used below. Other tools publish their own prices. Read the live page before you subtract a cut.
| Fact | Detail for a newsletter in Canada |
|---|---|
| Useful first issue | One free email on one narrow Canadian topic |
| Who it suits | People who can write on a set day and keep a consent record |
| Consent | CASL requires consent, identification, and an unsubscribe. CRTC FAQ |
| Platform fee example | Substack: publishing is free; paid subscriptions, Substack keeps 10%. Cost page |
| Card processing | Stripe’s fee depends on the account country. The 2.9% plus $0.30 line on that page is labelled for US cards |
| GST/HST | Small-supplier threshold of $30,000. When to register |
A page a client owns is freelance writing. A public video of the same lesson is YouTube. A longer file you sell once is an ebook.
Who does a newsletter side hustle in Canada suit?
A newsletter in Canada suits people who already explain one subject clearly: a trade, a hobby with real steps, a local scene, or a tool you use at work and can describe without confidential material. Evenings and a quiet hour on the same weekday are enough. A newsletter is a poor fit if you need rent from the first send, if you will not write when nobody replies, or if the address list would come from a spreadsheet you did not build yourself.
Free and paid are different products. The free issue is the proof you can finish. The paid tier is a second product after several free issues exist. A paid button on an empty archive is a price with nothing behind it.
What does Canada’s anti-spam law require before a newsletter email?
Canada’s anti-spam law, CASL, applies when a commercial electronic message is sent to an electronic address. The CRTC’s FAQ says the three requirements are consent, identification information, and an unsubscribe mechanism. Section 6 of the Act prohibits sending the message unless the person consented and the message identifies the sender, gives contact information, and includes an unsubscribe. The sender must keep that contact information valid for at least 60 days after the send.
Express consent is opt-in. The CRTC says the person must take a positive action, such as checking a box, and that the sender has to be able to prove consent. A message that only asks for consent is itself a commercial electronic message, so it is not a lawful way to collect that consent. Innovation, Science and Economic Development Canada’s consent page says implied consent exists only in limited cases, such as an existing business relationship inside the time limits in the Act, and that implied consent is generally time-limited. Buying a list is not one of those cases.
This is not legal advice. Read the FAQ and the Act before the first send, including the exemptions, which this paragraph does not list in full.
What does a newsletter cost to start in Canada?
A newsletter in Canada can start with a computer you already have and a tool that sends only to people who opted in. Platform prices change. The figures below that come from Substack are from its cost page on the date this guide was checked. Confirm that page before you turn on payments. The other rows are typical Canadian retail prices to verify locally, not quotes.
| Item | Typical CAD range or published fee | How to think about it |
|---|---|---|
| Computer and internet you have | $0 | The product is the issue, not a new desk. |
| Substack publishing | $0 to publish | Substack’s cost page says publishing is free regardless of subscriber count. |
| Substack fee on paid subscriptions | 10% of each subscription payment | Same page. Readers pay the price you set. Web payments do not add a Substack fee on top of that price. |
| Stripe processing | Confirm for your account country | The same page labels 2.9% plus $0.30 per payment as Stripe card processing for US cards, plus a 0.7% Stripe Billing fee for recurring payments as of July 2024. It also says other methods depend on the country where the Stripe account is registered. Do not copy the US card line onto a Canadian account. |
| Optional custom domain | Listed as a one-time $50 on that page | Confirm the currency and the live amount. A domain is not week one. |
| Headset or USB microphone | $25–$80 | Only if an issue includes audio. Text does not need it. |
| Separate account for payouts | $0 to open | A subscription deposit is not grocery money. |
Write three issues in a document before you buy gear. A USB microphone TODO-AFFILIATE matters only after a test recording shows the room is the problem. The first issues can be text.
Once a paid tier exists, the payouts and the fee lines need a record that is not a camera roll. FreshBooks TODO-AFFILIATE can hold the invoice if you also sell a related service. A notes file can hold a handful of reader payments while you are still on the free tier.
Put reader money in an account you will not spend as household cash. KOHO TODO-AFFILIATE is one Canadian account that can keep newsletter payouts visible until a tax set-aside is real.
| Free issue only | Paid tier on | |
|---|---|---|
| Platform cut | Often none, if you are not charging | Substack’s published 10%, plus the processor |
| What you must have | Consent, your name, an unsubscribe | The same, plus a price you can explain |
| Main risk | Emailing people who did not opt in | Turning on pay before the archive exists |
How much can a newsletter earn in Canada?
Newsletter earnings in Canada cannot be promised as a rate per subscriber, because ten readers who pay and ten readers who only open are different results. What you keep depends on the list below. This guide does not publish a national newsletter income.
- Whether anyone is asked to pay, and the price you set
- How many people opted in, which you count from your own list, not from a screenshot online
- The platform percentage and the processor fee for your account country
- Refunds and failed payments
- Hours to research, write, and answer replies
- A related product, such as a template, only if that file exists
- Other side-hustle revenue in the same GST/HST pot
A price copied from a famous writer is not your price. Compare the issue you can actually send with the time it takes you, and read the fee page before you call the remainder profit.
What would an assumed paid newsletter look like in Canada?
An assumed paid newsletter in Canada, in the sketch below, uses a price you invent for the arithmetic and Substack’s published 10% only. It leaves Stripe out, because the US card line is not a Canadian rate. The sketch is not a quote, a forecast, or a typical result.
Illustrative example. Suppose the paid price is $8 a month, which is an assumption, not a market rate, and suppose 10 people pay for one month: 10 × $8 = $80. Substack’s cost page says it keeps 10% of each subscription payment, so 0.10 × $80 = $8, and $72 remains before the payment processor and before any tax set-aside. Suppose instead that 3 people pay: 3 × $8 = $24, and 10% is $2.40, leaving $21.60 on the same basis. A USB microphone at the low end of the $25–$80 line, charged against the first month only, is larger than the 3-reader remainder. These totals are assumptions drawn from a made-up price and from Substack’s published percentage. They are not a quote, a forecast, or a typical result. Open the Stripe transaction in your own dashboard before you treat $72 as cash you can spend.
How do you start a newsletter in Canada?
Starting a newsletter in Canada means picking one subject, writing issues before you ask for money, and collecting addresses only from people who opt in. The steps below are that sequence.
Step 1: Name the subject in one sentence
“Notes on opening a service business in one Canadian city” is a subject. “Money” is not. If you cannot say who the issue helps, you do not have a list to invite yet.
Step 2: Write three issues offline
Finish them in a document. Each one should answer a question a reader could have asked. If the third issue is hard, the schedule is already too wide. Narrow the subject before you open a tool.
Step 3: Read the CASL pages
Use the CRTC FAQ and the ISED consent page. Decide how you will store proof of opt-in. Do not export a personal address book and call it a launch.
Step 4: Open one sending tool and leave payments off
Substack is one tool whose fee page is linked above. Other tools exist. Pick one. Confirm its live price. Do not turn on a paid tier in the same hour you create the account.
Step 5: Put your name, a way to reach you, and an unsubscribe on the issue
The Act requires identification and an unsubscribe on a commercial message. Use your name. A brand with no person behind it makes the identification line harder. Keep the contact path working for at least 60 days after a send.
Step 6: Invite people who already talk to you, one at a time
A colleague, a group chat you belong to, a note under something you already published. The invite should point to a signup form. Do not paste their address into the tool yourself unless they asked you to.
Step 7: Send the first free issue on the day you named
One send. Then stop and read what was confusing. Fix the next issue. Do not send a second email the same day to “boost” the open.
Step 8: After four free issues, decide whether a paid tier has a reason
A paid tier needs something the free issue does not: a worked example, a template, a deeper note. If you cannot name that extra, stay free. Read the fee page again before you set a price.
Step 9: Record the payout, including a month that is zero
A quiet month is still a record. When money arrives, note the gross, the platform cut, and the processor cut from the dashboard, not from this sketch.
What should the first week of a newsletter in Canada include?
The first week of a newsletter in Canada should produce three drafted issues, a consent plan, and one free send or a clear reason you are not ready to send. A paid subscriber is not the goal of the week.
- Day 1: Write the one-sentence subject. List five questions that subject can answer.
- Day 2: Draft issue one. Cut anything you cannot source.
- Day 3: Draft issues two and three. Read the CRTC FAQ.
- Day 4: Open one tool. Add your name and check that an unsubscribe exists. Leave payments off.
- Day 5: Ask five people, in a conversation, whether the subject is useful. Point them at a form if they want it.
- Day 6: Send issue one only to people who opted in. If the list is empty, the form is the work, not a purchased list.
- Day 7: Note what took longest. That hour is the schedule, not a slogan about consistency.
What newsletter mistakes are common in Canada?
Common newsletter mistakes in Canada are emailing people who did not opt in, turning on payments before an archive exists, and treating a US card-processing example as a Canadian fee. CASL puts the proof of consent on the sender. A checkout link is not that proof.
Copying another writer’s issue, or filling a send with unsourced income claims, creates a trust problem and can create a copyright problem. Write what you can check. Link the page the number came from.
A custom domain and a microphone are optional on Substack’s cost page and in the gear table. They are not the product. Four honest issues teach you the hours. A paid button on a blank page teaches you nothing about whether anyone wanted the writing.
Which tax rules apply to a newsletter side hustle in Canada?
Newsletter income in Canada, including a paid subscription, is self-employment income when you are carrying on that activity, reported on Form T2125, Statement of Business or Professional Activities, and self-employed people pay the whole Canada Pension Plan contribution on the net. GST/HST on your own taxable supplies follows the $30,000 small-supplier test, not the taxi and ride-sharing rule. Nova Scotia’s HST is 14% as of 1 April 2025 on the CRA charge and collect the GST/HST table, and Quebec charges GST and QST.
This is not tax, legal, or insurance advice. Fee figures on platform pages should be rechecked when those pages change.
Keep the platform reports and the opt-in record. Report the newsletter on Form T2125 with the T1. The small-supplier test is worldwide taxable supplies, yours and your associates’, of $30,000 or less in a single calendar quarter and over the last four consecutive calendar quarters. Add other side-hustle revenue to the same pot. Under that test, registration is usually optional. Over it, you register on the timetable on the CRA’s when-to-register page. A newsletter is not ride-sharing, so the first-dollar rule on the taxi page does not apply unless you also carry passengers for a platform.
Once registered, charge the rate for the province where the supply is made. Some provinces use HST. Others add PST on top of GST. Confirm Quebec and every other province on the charge-and-collect table and with the GST/HST calculator (and rates), and set the tax aside. Substack’s cost page says some writers add sales tax or VAT on top of their price. A platform toggle is not a legal opinion. Check it against the CRA table.
Digital products and platforms that sell to people in Canada add complexity. The CRA’s digital-economy overview describes rules, in effect since 1 July 2021, for certain non-resident suppliers and distribution platform operators. A checkout tax line is not your whole registration answer.
Search your city for a business licence and use that city’s fee if there is one. This guide does not state a licence fee from another city.
Which side hustles sit near a newsletter in Canada?
A newsletter in Canada sits next to other ways of explaining the same subject. Freelance writing sells the page to one client. YouTube is the public video, with its own eligibility rules for ads. An ebook is the longer file, sold once, rather than an email on a Thursday. A short public post on a phone is a different schedule: TikTok and Reels.
What are the common questions?
Can I email my contacts to launch a newsletter in Canada?
Only if you already have consent that CASL recognizes. The CRTC says express consent is opt-in, and a message that merely asks for consent is itself a commercial electronic message. Buying a list is not a shortcut. This is not legal advice.
What does Substack charge a Canadian writer?
Substack's cost page says publishing is free, and that on paid subscriptions Substack keeps 10% of each subscription payment. Stripe charges its own processing fee. The 2.9% plus $0.30 figure on that page is labelled for US cards. Confirm the fee in your own Stripe dashboard.
Should I charge for the first issue?
No. Write and send free issues until you can name what a paid reader gets that a free reader does not. A price on an empty archive is not a business.
Do I need a microphone to start a newsletter in Canada?
No. Text is enough. A USB microphone in the $25–$80 range to verify locally is for audio you have already decided to include.
When do newsletter earnings in Canada trigger GST/HST?
Paid subscriptions and other taxable supplies follow the CRA small-supplier test of $30,000 in a quarter or over four consecutive quarters, including other side hustles. A newsletter is not the taxi first-dollar rule. This is not tax advice.
Which sources support this guide?
The rules, rates, and platform requirements in this guide are checked against these primary sources. Retail price ranges are labelled as ranges to verify locally, and they are not quotes.
- When to register for and start charging the GST/HST — Canada Revenue Agency
- Charge and collect the GST/HST — Canada Revenue Agency
- GST/HST calculator (and rates) — Canada Revenue Agency
- Form T2125, Statement of Business or Professional Activities — Canada Revenue Agency
- Contributions to the Canada Pension Plan — Government of Canada
- GST/HST for taxi and ride-sharing drivers — Canada Revenue Agency
- GST/HST for digital-economy businesses: Overview — Canada Revenue Agency
- Frequently Asked Questions about Canada's Anti-Spam Legislation — Canadian Radio-television and Telecommunications Commission
- Getting consent to send email — Innovation, Science and Economic Development Canada
- Canada's Anti-Spam Legislation, section 6 — Justice Laws Website
- How much does Substack cost? — Substack