Puppy Vaccination Schedule Canada: Shots, Timing, and Costs

Search for a puppy vaccination schedule in Canada and you get a page from a clinic in Bramalea, a page from a clinic in Vancouver, and a page from a clinic in Halifax. Each one is accurate. Each one describes that practice's own protocol, that practice's own prices, and the rules in that practice's own province.

What nobody publishes is the version you actually need before your first appointment: what the standard schedule is nationally, where a real legal requirement exists and where it does not, and what the whole first year costs when you add up the numbers Canadian clinics and veterinary associations have published themselves.

That is what this page is. Your veterinarian sets the final plan for your dog, because risk changes with where you live and how the puppy will be raised. Everything below is the framework that plan is built on.

The schedule, start to finish

Canadian clinics work from the same reference their American counterparts do: the AAHA canine vaccination guidelines. That is why the schedule looks nearly identical whether you walk into a clinic in Moncton or Kelowna. The AAHA table calls for at least three doses of the core combination vaccine between 6 and 16 weeks of age, given 2 to 4 weeks apart, which in practice means the final dose lands at 16 weeks or later.

6 to 8 weeks: usually done by the breeder

The first core dose is typically given before the puppy leaves for its new home. A responsible breeder does this and hands you the record. If the puppy is coming home at 8 weeks with nothing written down, that is a question to ask before pickup day, not after.

10 to 12 weeks: your first appointment

Second core dose. This is also the visit where leptospirosis usually enters the conversation, because the AAHA table starts that series at 12 weeks of age. Most clinics book a full physical exam alongside it.

14 to 16 weeks: the third core dose plus rabies

Third core dose, and for most Canadian puppies the first rabies vaccine is given somewhere in the 12 to 16 week window. Non-core vaccines such as Bordetella get added here if the puppy is headed for daycare, boarding, or group classes.

16 to 18 weeks: the one people skip

If the third dose landed before 16 weeks, a fourth is needed. This is the single most commonly cut corner in the whole schedule, and it is the one that matters most.

The reason is maternal antibodies. A nursing puppy absorbs antibodies from its mother that protect it early on and also block the vaccine from taking hold. Those antibodies fade on a timeline nobody can predict for an individual puppy, usually somewhere between 8 and 16 weeks. A dose given while they are still circulating may do nothing at all. That is why the series is spaced out and why the last dose has to be late enough that the mother's antibodies are gone. Three shots finishing at 14 weeks is not a completed series. It is a series that might have worked.

One year: the booster that closes the series

The AAHA table calls for a single dose of the combination vaccine within one year of the last puppy dose, then boosters at three-year intervals after that. Leptospirosis and the non-core vaccines run on annual boosters instead. Rabies is boosted at one year and then every one to three years, depending on the product used and the rules where you live.

Core and non-core, and why the list is longer than you expect

Core vaccines are recommended for every dog regardless of lifestyle. Non-core vaccines depend on where the dog lives and what it does.

• Core: distemper, adenovirus, parvovirus, often with parainfluenza in the same shot. This is the combination injection people call DA2PP, DHPP, or DAPP depending on the clinic. It is one needle, not four.
• Core: rabies, which the AAHA table lists simply as "as required by law." See the next section, because in Canada that phrase carries very different weight depending on your province.
• Core: leptospirosis. This surprises people. The AAHA guidelines list the killed four-serovar leptospirosis vaccine as core for dogs, with two doses 2 to 4 weeks apart starting at 12 weeks and annual boosters after that. Plenty of Canadian clinics still present it as optional. Lepto is spread through the urine of wildlife and rodents and turns up in city dogs and rural dogs alike, so if your clinic frames it as a choice, ask what the local case picture looks like rather than assuming a city sidewalk lifestyle is protective.
• Non-core: Bordetella, the kennel cough vaccine. Not medically mandatory, but daycares, boarding kennels, groomers, and puppy classes routinely require proof of it, so it is a practical requirement for most urban dogs.
• Non-core: Lyme. Worth discussing if you are in a blacklegged tick area, which now covers a growing part of southern Ontario, southern Quebec, Nova Scotia, New Brunswick, and parts of Manitoba.
• Non-core: canine influenza. Rarely recommended in Canada outside specific outbreak situations or dogs travelling into the United States for shows.

Rabies is the one with a law attached

This is where Canadian owners get the least useful information online, because most of what ranks was written for a US audience or by a single clinic that only needs to describe one province.

In Ontario, rabies vaccination is not a recommendation. Under Regulation 567 of the Health Protection and Promotion Act, every dog, cat, and ferret three months of age or older must be vaccinated against rabies and kept up to date. The College of Veterinarians of Ontario spells out the requirement and the certificate you are supposed to hold. Enforcement generally happens after a bite is reported to public health, at which point an unvaccinated dog becomes a much bigger problem than a missed appointment.

One detail changed on July 1, 2023 and has not filtered into most clinic pages. Rabies vaccination performed outside Ontario now counts, provided it was given by a veterinarian licensed anywhere in Canada or the United States, with a vaccine licensed in that jurisdiction, and documented properly. Dr. Scott Weese of the Ontario Veterinary College walked through the change when it came in. Before that, the regulation technically required an Ontario-licensed veterinarian, which caught out snowbirds and anyone importing a dog.

Outside Ontario the picture is different. Most provinces have no province-wide rabies vaccination mandate and leave it to municipalities, which is why the answer to "is it required?" so often turns out to be "not by the province, but yes by your city's licensing bylaw, your boarding kennel, and the border." If you are outside Ontario, check your municipal bylaw rather than a national article, and get the certificate either way. You will need it the first time you board the dog, cross into the US, or fly.

What the first year actually costs

Nobody publishes a national price because there is no national price. Veterinary medicine in Canada is a set of independent businesses, and the spread between them is wide enough that a single average would mislead you. What you can do is look at what clinics and associations have published themselves.

• The Ontario Veterinary Medical Association puts exams with vaccines at $548 for a puppy's first year as a provincial average, plus $77 for deworming medication, $114 for fecal exams, $115 for a microchip, $194 for parasite prevention, and $25 for a licence.
• West Springs Veterinary Centre in Calgary publishes its component prices: $75 to $110 for the physical exam alone, roughly $35 to $60 per core vaccine, $20 to $60 for deworming, $45 to $90 for fecal testing, $50 to $90 for microchipping, with a typical first visit landing between $150 and $350 once things are added.
• Atlas Animal Hospital in North Vancouver lists a $49 examination fee on its public price list, which is less than half what some Alberta clinics charge for the same appointment.
• Toronto Humane Society's public veterinary service shows what subsidized care looks like. Its fee guide effective August 2023 priced a wellness exam at $65 and rabies, DA2PPV, leptospirosis, Bordetella, and microchip implant at $30 each. Eligibility rules apply and prices will have moved since, but it establishes the floor.

Two things follow from those numbers. First, the exam fee, not the vaccine, is usually the largest line on the invoice, which is why bundling shots into fewer visits saves real money and why clinics offer puppy packages. Second, a quoted price that only covers "the shot" is not the price you will pay. Ask for the visit total.

For the wider picture of what a puppy costs before and after the vet, see our breakdown of what a puppy costs in Canada.

Deworming is a separate schedule, and it starts before you get the puppy

Deworming is not a vaccine and it does not run on the vaccine timeline, which is why it gets lost. Puppies are commonly born with roundworms passed from the mother, so treatment begins in the whelping box, not at your first appointment.

The Companion Animal Parasite Council recommends deworming starting at 2 weeks of age, repeating every 2 weeks until 2 months, then monthly until 6 months, then quarterly for life. Read that against your pickup date: a puppy going home at 8 weeks should already have had roughly four treatments, all of them the breeder's responsibility.

Ask for the dates and the product name. "She's been dewormed" is not a record. This is one of the most reliable tells separating a breeder who runs a program from one who does not, and it belongs on the same list as the questions you ask a breeder before you buy.

What should already be done before the puppy is handed over

At an 8-week pickup, expect the breeder to provide all of the following in writing:

• First core vaccine, with the date, product name, and the veterinarian or clinic that administered it
• Deworming dates and products, usually three or four entries by 8 weeks
• A recent veterinary health exam, separate from the vaccine visit
• Microchip number, if the breeder chipped the litter, plus the paperwork to transfer registration to you
• The date the next dose is due, so you can book before the puppy arrives

A puppy arriving with none of this is not automatically a sick puppy, but it does tell you what kind of operation you bought from. If you are still choosing, our guide to buying a puppy online in Canada safely covers the verification steps that come before any of this.

When can the puppy go outside?

The folk answer is "not until the shots are done at 16 weeks." Taken literally, that advice does more harm than the disease it is meant to prevent.

The American Veterinary Society of Animal Behavior's position statement on puppy socialization is direct about it: the first three months are the primary window in which a puppy learns that the world is safe, and it should be standard care for puppies to be socialized before they are fully vaccinated. AVSAB notes that behavioural problems, not infectious disease, are the leading cause of death in dogs under three years old. Their recommendation is that puppies can start classes as early as 7 to 8 weeks, having had at least one set of vaccines seven days beforehand plus a first deworming.

The practical translation is not "everywhere is fine." It is:

• Yes to a well-run puppy class that requires proof of vaccination and cleans its floor
• Yes to friends' homes with healthy, vaccinated adult dogs
• Yes to carrying the puppy through busy places so it sees traffic, crowds, and elevators
• No to dog parks, pet store floors, and rest stops, where unknown dogs of unknown status leave unknown things behind, until the series is finished

Parvovirus survives in soil and on surfaces for months, so the caution is real. The answer is choosing where, not waiting until the calendar says 16 weeks and then meeting the world for the first time.

Booking the appointments

Book the 12-week visit before the puppy comes home. Good clinics in most Canadian cities are booking weeks out, and the schedule has fixed intervals that do not stretch politely to fit availability. If the second dose is meant to be 2 to 4 weeks after the first and the earliest opening is six weeks away, you need to know that in advance, not on day three.

Bring the breeder's record to every appointment, keep your own copy, and photograph the certificate. Boarding kennels, daycares, groomers, airlines, and municipal licensing offices all ask for it, usually at the least convenient moment. Our guide on how to prepare for a vet visit covers what else to bring and how to keep the appointment calm, and the puppy essentials checklist covers what should be waiting at home.