Quick answer
Microchipping is one of the cheapest and highest-value things you can do for your pet — a small one-time cost, often done at the same time as spay/neuter or a routine vet visit. It's a permanent ID, not a GPS tracker: a vet or shelter scans the chip to find your contact details in a registry. Standard pet insurance doesn't usually cover microchipping (it's elective preventive care), but some wellness add-ons do. The real value isn't the price — it's getting a lost pet home.
Microchipping is quietly one of the best decisions in pet ownership: low cost, one-time, and the single most reliable way to reunite with a lost pet. Here's how it works in Canada, what it costs, and the insurance angle.
What a microchip actually is
A microchip is a tiny passive transponder — about the size of a grain of rice — injected under the skin between your pet's shoulder blades. It has no battery and no GPS. It does nothing until a scanner (which vets, shelters, and animal control all have) passes over it and reads a unique ID number.
That number is linked to your contact details in a pet registry. When someone scans a found pet, they look up the number and contact you. The chip is only as useful as the registration behind it — which is the step people forget.
What it costs in Canada
Microchipping is a modest, one-time cost. It's cheapest when bundled with another procedure your pet is already under for — most commonly spay/neuter, where the chip can be placed while the pet is already at the clinic. Done on its own at a routine appointment, it's still inexpensive. Some humane societies, shelters, and municipal clinics offer microchipping at reduced cost or include it with adoption.
There may also be a small one-time or optional fee to register or update your details in the chip's database, depending on the registry.
Is microchipping required where you live in Canada?
There's no federal law requiring pet microchipping in Canada, and no province mandates it for every pet. In practice the rules are set municipally, so they vary from one city or town to the next. A few patterns are worth knowing:
- Licensing. Many municipalities tie microchipping to pet licensing, or offer a cheaper licence for a pet that's microchipped and spayed/neutered.
- Restricted or "dangerous" dogs. Some municipalities require microchipping for dogs designated dangerous, or for specific restricted breeds under local bylaws.
- Adoption. Shelters, humane societies, and rescues almost always microchip before you take the animal home, so an adopted pet is usually already chipped.
- Purebred registration & travel. The Canadian Kennel Club requires a microchip or tattoo to register a purebred, and travelling abroad — for example to the EU — requires an ISO-standard (15-digit) microchip.
Bottom line: check your own municipality's bylaws for the exact rule, but treat microchipping as effectively essential regardless of whether it's mandatory — it's a small one-time cost and the most reliable way to get a lost pet home.
The step everyone forgets: registration
A microchip with out-of-date contact info is nearly useless. The most common reason microchips fail to reunite pets isn't a faulty chip — it's that the owner moved, changed phone numbers, or never completed registration.
After microchipping:
- Confirm your pet's chip is registered in a database, not just implanted.
- Make sure your current phone and address are on file.
- Update the registry every time you move or change numbers.
- Keep the chip number somewhere you can find it.
Choosing a registry — and the universal lookup
Implanting the chip and registering it are two separate steps, and the registration is the one that actually gets your pet home. When the chip goes in, ask the clinic which registry it's enrolled in and confirm your contact details are on file.
- Registries used in Canada include 24Petwatch (a Canadian-based database) and the Canadian Kennel Club microchip program, among others — and some chip brands come with their own registry. There's no single national database, which is exactly why the next point matters.
- The universal lookup. A chip registered in one database can still be traced: the free AAHA Universal Pet Microchip Lookup (
petmicrochiplookup.org) tells a vet or shelter which registry a chip number belongs to, so they can reach the right database. It doesn't show your details — it just points to the correct registry. - Not sure if your pet is registered? Any vet can scan the chip and read the number in seconds; you can then check it against the universal lookup and complete or update your registration.
Whichever registry you're in, the rule is the same: keep your phone and address current, and update them every time you move.
Is microchipping covered by pet insurance?
Standard comprehensive policies generally don't cover microchipping, because it's elective preventive care rather than treatment of illness or injury — the same reason they don't cover routine spay/neuter or vaccines. However, many wellness add-ons include microchipping (or contribute toward it) alongside other preventive items. If you're getting a wellness plan anyway, check whether it lists microchipping.
Microchip vs collar tag vs GPS tracker
These solve different problems and work best together:
- Collar ID tag — instant, anyone can read it, but collars fall off or are removed. First line of defence.
- Microchip — permanent, can't fall off, but requires a scanner and up-to-date registration. The backstop that works when the collar is gone.
- GPS tracker — a separate battery-powered device that shows real-time location. Useful for escape-prone pets, but it's a gadget you buy separately — a microchip is not a tracker.
The best setup is a collar tag and a registered microchip. A GPS tracker is an optional extra on top.