The short answer
All Saint John dogs must be registered and licensed. The fee is $10 a year for a spayed or neutered dog, $25 for an intact one. Buy the licence at the Saint John SPCA Animal Rescue (295 Bayside Drive), City Hall, or a participating animal hospital or pet shop, and bring proof of distemper and rabies vaccination plus your dog's details. Rescue dogs arrive fixed and vaccinated, so adopters qualify for the cheap rate with paperwork already in hand.
Heads up: Fees and outlet availability reflect what the City of Saint John publishes as of July 2026 and can change. Confirm details at purchase, or call the Saint John SPCA Animal Rescue at 506-633-1228.
Licensing is the least glamorous errand of dog ownership, and Saint John makes it about as painless as any Canadian city does. The City's licensing page lays out the whole deal in a paragraph: every dog needs a licence, it costs $10 fixed or $25 intact, and it is sold at multiple outlets around the city. For comparison, plenty of Canadian cities charge four to eight times as much.
The licence lives inside the broader Dog Control By-law, which also covers the leash rule, cleanup, and barking (our Saint John bylaws guide covers all of it). The by-law is enforced by the Saint John SPCA Animal Rescue, which also happens to be the busiest place to buy the licence. One building on Bayside Drive handles adoption, animal control, and registration.
If you adopted your dog from the Saint John rescue network, the licence is the only paperwork left. The dog arrived fixed (so you pay $10, not $25), vaccinated (so the proof requirement is covered by your adoption records), and microchipped. The errand takes ten minutes.
The Fees
| Dog | Annual Licence | Ten-Year Cost |
|---|---|---|
| Spayed or neutered | $10 | $100 |
| Intact | $25 | $250 |
The gap is the point. Saint John prices the licence to reward sterilisation, and the $150 lifetime difference is before you count the health and behaviour benefits of the surgery itself. Weighing it? Our Saint John spay and neuter guide covers clinics, costs, and recovery.
Where to Buy
Saint John SPCA Animal Rescue
295 Bayside Drive. The animal-control contractor and the busiest licence counter. Open Wednesday to Saturday, noon to 4:30 p.m.
City Hall
The municipal option if you are already uptown on other business.
Some animal hospitals
Several Saint John veterinary clinics sell licences at the front desk. Convenient at vaccination time: shots and licence in one visit. Call your clinic to confirm it participates.
Some pet shops
A handful of retail outlets also sell licences. Availability varies; phone before making the trip for this alone.
What to Bring
1. Your contact information. Name, address, phone. This is what turns a found dog back into your dog quickly.
2. Your dog's specifics. Breed or best guess, age, sex, and whether the dog is spayed or neutered, since that decides which rate you pay. Adoption paperwork from the SPCA Animal Rescue covers all of this.
3. Proof of distemper and rabies vaccination. This is the requirement that catches people. A vaccination certificate from any veterinary clinic works. A dog behind on shots needs a vet visit before it can be licensed, which is why buying the licence at a participating animal hospital right after the appointment is the tidiest version of the errand.
If the spay/neuter status is not obvious from your records, bring whatever proof you have. Rescue adopters have it in the adoption package; if you got your dog another way and lack paperwork, your vet can confirm status at a checkup.
Why the $10 Is Worth It (Beyond the Law)
It is the fastest route home for a lost dog. Animal control in Saint John is the SPCA Animal Rescue itself, so a picked-up dog lands at Bayside Drive. A licence tag means the phone rings the same afternoon. Fog rolls in off the Bay of Fundy, a gate blows open, a dog follows a scent down toward Harbour Passage: it happens to careful owners too.
It is enforcement-proof. The by-law is enforced by fines and offences are recorded. Saint John court reporting shows by-law fines starting around $250 per offence. Against a $10 licence, skipping it is the worst bet in the city.
It funds the system that shelters the dogs. Licensing supports the animal-control arrangement that keeps one organisation doing intake, enforcement, and adoption for the whole city. Small system, every dollar visible.
Browse adoptable Saint John dogs
Every Saint John rescue dog arrives fixed, vaccinated, and microchipped: the $10 licence rate and the paperwork to prove it, on day one.
See Available Saint John Dogs →Frequently Asked Questions
How much is a dog licence in Saint John?▾
$10 a year for a spayed or neutered dog and $25 a year for an intact one. That is the entire fee schedule, and it makes Saint John one of the cheaper cities in Canada to license a dog. The 2.5x gap between the rates is deliberate: the city uses the price difference to encourage sterilisation. Every dog adopted from the Saint John SPCA Animal Rescue arrives already fixed, so adopters always land on the $10 rate.
Where do I buy a dog licence in Saint John?▾
Four kinds of outlets: the Saint John SPCA Animal Rescue at 295 Bayside Drive, City Hall, some animal hospitals, and some pet shops. The SPCA is open Wednesday to Saturday from noon to 4:30 p.m. If your vet's clinic sells licences, the easiest move is buying it at your dog's first checkup, since the vaccination proof you need is generated in the same room.
What do I need to bring to license my dog?▾
Three things: your contact information, the specifics of your dog (breed, age, sex, whether it is spayed or neutered), and proof of vaccination for distemper and rabies. The vaccination proof is the requirement that catches people; a dog that is behind on shots cannot be licensed until it catches up. Adopters from the Saint John SPCA Animal Rescue get vaccination records as part of the adoption package, so the paperwork is ready on day one.
Is licensing actually mandatory in Saint John?▾
Yes. The Dog Control By-law requires all dogs in Saint John to be registered and licensed, and the City states plainly that the by-law is enforced by fines and that offences are recorded. Court reporting from Saint John shows by-law fines starting at $250 per offence, which is 25 times the cost of the $10 licence. It is the cheapest compliance bargain in the city.
Why do intact dogs pay more?▾
The $25 intact rate versus the $10 altered rate is a policy lever, not a service difference. Unaltered dogs drive accidental litters, and accidental litters land at the SPCA Animal Rescue's intake door on Bayside Drive. Charging intact dogs 2.5x nudges owners toward the surgery. If you are weighing that decision, our Saint John spay and neuter guide covers costs, timing, and recovery.
Does a microchip replace the licence?▾
No. A microchip is permanent identification that helps a shelter or clinic reunite you with a lost dog; a licence is an annual municipal registration required by the by-law. You want both. Every Saint John SPCA Animal Rescue dog arrives microchipped already, so adopters only have the licence errand left.
Do cats need a licence in Saint John?▾
The City's published licensing requirement is written for dogs; the licensing page and the animal-control page both describe dog licences and dog rules. Cat owners have their own city guidance around pets and wildlife, but there is no cat-licence counter equivalent to the dog one. If in doubt about a specific animal, call the SPCA Animal Rescue at 506-633-1228 and ask.
I live in Rothesay or Quispamsis. Does this apply to me?▾
No. Saint John's Dog Control By-law and its licence apply inside City of Saint John limits. Rothesay, Quispamsis, and the rest of the Kennebecasis Valley run their own animal-control rules, as does Grand Bay-Westfield. Check your own town's website or office for local licensing. If you move into the city from the valley, licensing your dog is one of the first-week errands.
When should a new adopter license their dog?▾
Promptly after adoption; do not wait for a reminder that never comes. The practical path for a Saint John SPCA Animal Rescue adopter is to bring the adoption paperwork (which includes vaccination records and proof of spay/neuter) to the licence counter at Bayside Drive or City Hall and buy the $10 licence the same week the dog comes home. Ten minutes, ten dollars, done for the year.
What happens if my unlicensed dog gets loose?▾
A loose dog is an at-large by-law problem, and an unlicensed loose dog is two problems. The SPCA Animal Rescue handles animal control, so a picked-up dog goes to Bayside Drive, and reuniting is fastest when the dog is licensed, microchipped, or both. The licence tag turns a stressful afternoon into a phone call. Without identification, you are checking the shelter in person and hoping.
Is the Saint John licence really that cheap compared to other cities?▾
Yes. Many Canadian cities charge $25 to $80 a year for a fixed dog, and intact rates north of $75 are common in bigger markets. Saint John's $10 fixed rate is genuinely low, and even the $25 intact rate would count as a discount rate elsewhere. Whatever else Saint John dog ownership costs (and our adoption costs guide adds it up honestly), the licence is not the line item to worry about.
Related Saint John Guides
Paperwork Sorted. Ready for the Dog?
Saint John rescue dogs arrive fixed and vaccinated, which makes licensing a ten-minute, ten-dollar errand.
Browse Available Saint John Dogs →New dog? Start with these care guides
Everything a new adopter needs to set up a safe, happy home.