Dog & Cat Licensing in Singapore: The PALS Process, Fees and Deadlines

Every pet dog and cat in Singapore needs to be licensed through AVS, and you can't apply until your pet is microchipped — that's the one step people most often get in the wrong order. Fees range from as low as SGD 15/year for a sterilised pet to SGD 90/year for an unsterilised one (first three pets; approx., AVS fee schedule, checked 2026-08).

Here's the process in the order it actually needs to happen.

AVS requires licensing for "all cats and dogs" specifically to make pet populations traceable — useful for disease outbreak tracking (rabies being the historical driver, even though Singapore has been rabies-free since 1953) and for reuniting lost pets with owners. It's a regulatory requirement, not an optional registration.

Importantly: a licence is not the same as approval to keep your pet in your home. AVS is explicit that it's your responsibility to separately confirm you're allowed to keep that pet under your HDB or estate management's rules — see our guides on HDB-approved dog breeds and cats in HDB flats if you haven't already confirmed eligibility.

Your vet implants a microchip meeting ISO 11784/11785 standards, and issues a certificate with the microchip number — you'll need that number for the licence application. Only licensed veterinarians at registered clinics can do this. You can find one on the PetHealthMap Singapore clinic directory. Many owners handle this at the same visit as core vaccinations like parvovirus protection for a new puppy.

Applications go through AVS's online licensing system (referred to in owner guides as PALS — Pet Animal Licensing System). Before you start, have ready:

• Your pet's microchip number and certificate from step 1
• Basic details — breed, date of birth (or estimated age), sterilisation status
• Your own particulars as the owner, since the licence is registered against you, not just the pet

If your dog's breed needs to be confirmed against the HDB-approved list or falls under Specified Dogs rules, sort that out before applying — a licence application doesn't check HDB eligibility for you, and the two processes run independently (see the note on this below).

Fee tiers (approx., AVS official fee schedule, checked 2026-08 — re-verify before relying on these for a real application):

• First three dogs, sterilised: SGD 15/year, SGD 25 for two years, or SGD 35 for a lifetime licence
• First three dogs, unsterilised: SGD 90/year, SGD 165 for two years, or SGD 230 for three years
• Fourth dog onward: SGD 180/year, with discounted rates (down to SGD 15) available for sterilised adopted dogs
• Puppies under 5 months: SGD 15/year
• Cats: historically free during the transition period tied to the Cat Management Framework (2024–2026); fee structure is set to align with the dog fee tiers above from 1 September 2026 — check the current AVS schedule, since this is a moving target at the time of writing
• Discounts: up to 10% off for payment via GIRO, online, or AXS

Sterilised pets can also apply for a lifetime licence, and a three-year licence automatically converts to a lifetime licence once sterilisation is confirmed.

AVS states that an unlicensed pet owner "may be liable for an offence" — the fee schedule doesn't spell out an exact late-payment penalty on its own, so don't assume a specific number here; the safer framing is that licensing is a legal requirement with enforcement consequences, not a fee you can quietly skip.

• Applying before microchipping: you physically can't complete the application without a microchip number, so this always has to happen first
• Assuming a licence covers HDB approval: it doesn't — see the breed/HDB guides linked above
• Not updating sterilisation status: if you sterilise your pet after getting an unsterilised-rate licence, update it — you may be entitled to the lower rate or a lifetime licence conversion
• Forgetting the fourth-pet rules: if you're licensing a fourth dog, the standard rate jumps significantly unless you qualify for the discounted adopted-dog rate

Licensing itself is usually the smallest line item in bringing a new pet home — microchipping, first vaccinations and a health check at the same visit typically cost more than the licence fee itself. Our guide to vet visit costs in Singapore breaks down what a first-year budget for a new dog or cat actually looks like.

This article summarises publicly available regulatory information for general planning purposes and has not yet been reviewed by a Singapore-licensed veterinarian — PetHealthMap is working on establishing local veterinary review for SG-market content.