Selling Pets Online in Singapore: The AVS Rules for Pet Ads, Listings and Breeders

Last updated 29 September 2026 — by Adrian Tan, SDM. Marketing guidance, not legal advice. References are to the Animals and Birds Act 1965, the Animals and Birds (Licensing of Premises for Pet Shop and Other Purposes) Rules and the Wildlife Act 1965 as shown on Singapore Statutes Online on 29 September 2026, and to the AVS licensing conditions effective 15 August 2025. Check AVS’s current conditions before relying on any detail.

A puppy photo is one of the easiest pieces of content to make perform, and in Singapore one of the most regulated. Selling pets is a licensed activity, the licence carries its own advertising rules, and the main marketplaces have closed their doors to pet sales.

For a home breeder it is sharper still: under the rules that took effect in August 2024, the act of advertising is one of the things that takes you outside the home-breeding exemption. The ad is not just regulated. It can be the thing that makes the whole activity unlicensed.

This guide sets out who needs a licence, what every pet advertisement must carry, what the licence conditions say about age, microchips and disclosures, where you can and cannot advertise, and what the recent prosecutions tell you about how seriously the Animal and Veterinary Service (AVS) treats online sellers.

The legal basis: one Act, one set of Rules, and the licence conditions

Three layers of rules govern the sale of pets in Singapore.

• The Animals and Birds Act 1965. Section 48(1) says a person “must not keep in captivity for sale, export or exhibition any animal or bird in any place which has not been licensed”. Under section 48(2) the penalty is a fine of up to $5,000, up to six months’ imprisonment, or both.
• The Animals and Birds (Licensing of Premises for Pet Shop and Other Purposes) Rules. Rule 3(1), rewritten by S 667/2024 with effect from 29 August 2024, says a person must not use any premises as a pet shop, to distribute pet animals or birds, or to breed pet animals or birds for reward, without a licence.
• The AVS licensing conditions. Each licence type has conditions, re-issued most recently with effect from 15 August 2025. These are where the advertising rules actually live.

A fourth statute, the Wildlife Act 1965, governs anything that is not a domestic pet. We cover it separately below, because it is the one place where the listing itself is the offence.

Why “premises” catches the Instagram seller

The Rules define a pet shop as “any premises where pet animals or birds are kept or displayed for sale by retail or wholesale or for export”. “Premises” includes “any vehicle” and “any part of the premises”. So there is no minimum size and no requirement for a shopfront. A spare bedroom from which puppies are photographed, posted and sold is a pet shop in the eyes of the Rules. Licensing attaches to what you do in a place, not to having a shopfront.

What the penalties look like

One gap worth stating plainly: we found no provision that makes advertising a pet an offence on its own. The offences attach to keeping animals for sale, or using premises, without a licence; the advertising duties sit in the licence conditions and in the Wildlife Act’s “offer for sale”. In practice the ad is usually the evidence that proves the unlicensed sale.

The rule every pet ad must follow: the licence number

Condition 38 of the AVS Pet Shop Licence Conditions for the display and sale of dogs and cats is one line long:

“The licensee must indicate the pet shop licence number in all forms of advertisements, including those posted online.”

Three words in that sentence do the work.

• “All forms”. There is no carve-out for small formats. An Instagram story, a TikTok caption, a WhatsApp broadcast, a Google Business Profile post, a banner on your own site and a paid social ad are all advertisements.
• “Including those posted online”. AVS has closed off the argument that the rule was written for print. Online is named.
• “Licence number”. Not your UEN, not your business name, not a line saying “AVS licensed”. The number itself, so a buyer can check it.

Licensed dog breeders have an equivalent duty. Clause 9.2 of the Licensing Conditions for Dog Breeding says an advertisement must include the name of the breeder or company and the licence particulars the clause specifies. Clause 9.3 adds that the details in an ad must correspond with the records the licensee keeps. So a breeder who advertises a litter must be able to match that litter to their own breeding records.

What this means for the creative

Treat the licence number like a mandatory disclosure in a financial ad: it goes in the creative, not three clicks away. Put it in the first two lines of a caption, as a fixed overlay on every frame of a story or video, in the primary text of paid ads, in your site footer and on every animal listing.

If you already run a business that is used to mandatory disclosures, this is the same discipline you apply to a travel agent’s licence number. Our guide to travel agent advertising rules in Singapore sets out a close parallel.

The home breeder’s trap: why advertising removes the exemption

The 2024 amendments added a new rule 3A and a First Schedule that lets an individual breed pet animals at their own home without a licence. The exemption is real, but it is conditional, and every condition has to be met at once. The ones that matter for marketing are:

• the animals and their offspring are “not for sale”;
• they are kept, or “given away only for adoption or fostering”;
• any reward is “limited to the amount for recovering the costs incurred in providing food, drink and shelter to, and maintaining the health of” the animals; and
• condition (g): “the individual does not advertise or promote … that the individual is breeding any pet animal or bird”.

Read together, these describe a family whose cat had a litter and who wants to find the kittens good homes. They do not describe someone building a brand. A home breeder who runs an Instagram account called “[Name] Ragdolls”, posts “next litter due in March, deposits open”, or boosts a post about their breeding pair, is advertising that they breed. Condition (g) is then not met, the exemption falls away, and rule 3(1)(d) applies: breeding for reward without a licence, with a maximum of $10,000 and 12 months.

What a lawful rehoming post looks like

The Rules do not ban rehoming posts. They restrict what the post can be. Drawing only on the conditions above, a rehoming post that stays inside the exemption would:

• describe the animals as available for adoption, not sale;
• ask for no more than a cost-recovery amount tied to food, shelter and veterinary care, and be able to show those costs;
• not promote the household as a breeder, not trail future litters, and not use a breeding brand name; and
• not be boosted or run as a paid ad for a litter.

We could not find an AVS page that sets a fixed dollar cap on rehoming fees, so we have not given one. The test in the Rules is cost recovery, which means the amount has to be justifiable against actual costs, not a round number that happens to match market prices.

Worked example: the ragdoll case

In November 2025 a couple who bred ragdoll cats at home were each fined S$52,500 and jailed for one week, according to reports of the case. The reporting noted that they advertised their animals online, offering three tiers of ragdolls at prices of up to S$7,000. Tiered pricing is a normal e-commerce tactic. Here it was also evidence: a price ladder is incompatible with “cost recovery”, and a public listing is incompatible with condition (g).

What the licence conditions say about the animal itself

An ad for a licensed pet shop or breeder has to be consistent with the rules on what may be sold. If your creative contradicts those rules, you are advertising a sale you cannot lawfully make. The main conditions, all from the AVS conditions effective 15 August 2025, are below.

Copy lines these conditions rule out

Several phrases that work well in pet marketing sit uneasily with these conditions:

• “8-week-old puppies ready to go home this weekend.” Both licence types set nine weeks as the floor for sale.
• “Buy now, collect today, no questions asked.” Pet shops must carry out pre-sale screening and complete the AVS purchase declaration, and the animal cannot be released until the new owner accepts the ownership change in the AVS system (cond. 25).
• “Perfect gift for your teenager.” Selling to anyone under 16 is prohibited, so advertising that invites it is poor judgment at best.
• “Puppies from our partner breeders.” For a licensed breeder, clause 9.1 prohibits advertising a dog not bred from its own licensed premises.

The screening, declaration and ownership transfer are designed to slow the purchase down. Advertising that promises speed is advertising against the licence.

Species: which animals can be advertised at all

AVS publishes a list of animals that can be kept as pets. It allows rabbits, mice, hamsters, guinea pigs, gerbils and chinchillas, as well as red-eared sliders and Malayan box turtles. It does not allow hedgehogs, sugar gliders, slow lorises, any snakes, any tortoises “including Indian star tortoise”, any lizards, tarantulas or scorpions.

For anything outside the permitted list, the Wildlife Act 1965 applies. Section 8(1) says a person “must not offer for sale, sell or export any wildlife” without the Director-General’s written approval. The words “offer for sale” mean that a listing is itself enough. The maximum penalty is $50,000, two years’ imprisonment, or both, for protected wildlife, and $10,000, 12 months, or both, otherwise. The Act’s keeping offences in section 5C were also raised with effect from 1 July 2026. Wildlife that AVS has conditionally approved for keeping is expressly “not for commercial sale”.

This is the one area where the ad is the offence rather than the evidence of it.

Claims about HDB suitability

AVS allows a maximum of two cats and one dog of an approved small breed in an HDB flat, and three cats or dogs in private premises. HDB keeps its own list of approved dog breeds. “HDB-approved” is a strong selling line for a small breed, which is exactly why it must be checked against HDB’s current list before it is used. A breed that is not on the list, sold with that claim, is a misleading claim under the trade descriptions and consumer protection rules on top of any licensing issue.

Cats: the transition has ended

Mandatory cat licensing and microchipping began on 1 September 2024 with a transition that ended on 31 August 2026. Any cat marketed for sale should now be licensable and microchipped; update any content that still describes this as coming.

Where you can and cannot advertise

The law sets the minimum. The platforms go much further, and for most sellers they are the binding constraint.

Meta bans peer-to-peer animal sales in ads but allows legitimate businesses, so a licensed pet shop can run a paid campaign it could never post on Marketplace. Keep the licence number visible on the landing page too; it is your evidence of legitimacy if the account is reviewed.

Influencers and user content

A paid “meet the new litter” video from a pet influencer is still your advertisement, and condition 38 has no exception for content made by someone else, so brief creators to include the number. The general rules on disclosing paid partnerships are in our guide to influencer and KOL marketing in Singapore. Remember too that buyer photos and videos you repost are your advertising once they sit on your account, which our guide to user-generated content covers.

How seriously this is enforced

• August 2026: the first jail term under section 48(1). A 28-year-old woman was sentenced on 5 August 2026 to 19 weeks and three days in jail and a S$5,000 fine for keeping animals for sale at unlicensed premises. She had sold 21 smuggled puppies on Instagram for around S$21,000. Her husband received the same sentence in September.
• November 2025: the ragdoll case. Fines of S$52,500 each and a week’s jail for a home breeding operation advertised online.
• September 2026: facilitation. A man was fined S$4,000 on 1 September 2026 for facilitating the sale of smuggled animals.

In both headline cases the social media account proved the sales, the volume and the prices. A pet business’s content is also its compliance record, and it is public. The same goes for welfare: under section 41B of the Act, a breach of AVS’s Code of Animal Welfare for the pet industry is not itself an offence but can be relied on “as tending to establish” liability, so content showing animals kept below the Code’s minimum standards can be used against the business.

A compliant pet marketing playbook

None of this makes pet marketing impossible. It changes where the effort goes.

1. Put the licence to work

The licence number is mandatory, so make it a trust signal rather than small print. A line such as “AVS-licensed pet shop, licence no. [number], check it on the AVS website” answers the buyer’s biggest fear, which is that they are buying from a smuggler. After the 2026 cases, that fear is well founded, and the licence is the one thing an illegal seller cannot show.

2. Sell the process, not the animal

Screening, the declaration form, vaccination records and microchipping are compulsory, so turn them into content: your screening questions, what the vaccination card shows, why nothing is sold before nine weeks. An illegal seller cannot copy any of it.

3. Build search demand you own

With Carousell and Marketplace closed, the buyer searching “licensed breeder Singapore” is your most valuable prospect, and breed guides, care content and clear licence information capture that demand. Our guide to e-commerce marketing in Singapore covers the site side, and the legal requirements for a Singapore website set out what else the site must carry.

4. Handle buyer data properly

Screening and the Pet Purchase Declaration collect personal data covered by the PDPA; do not reuse it for unrelated marketing without consent. Our guide to the PDPA and marketing covers the consent rules.

Worked example: a licensed breeder’s launch campaign

A licensed breeder of a small breed wants to announce a new litter. Here is how the rules shape the plan.

• Timing. The puppies can be shown online before nine weeks (cl 9.4 permits viewing), but copy must not offer them for sale or collection before nine weeks.
• Creative. Every post and ad carries the breeder’s name and licence particulars. Video overlays carry them on every frame.
• Claims. “HDB-approved” is used only after checking HDB’s current list for that breed. Health claims are limited to what the veterinary records show.
• Channels and conversion. Own site, own Instagram, Meta paid ads and search, to a landing page that asks for an enquiry, not a deposit. No Marketplace, no Carousell.
• Records. The litter record exists before the first post, because clause 9.3 requires ad details to match it.

Frequently asked questions

Do I need a licence to sell pets online in Singapore?
Yes, if you are keeping animals for sale, distributing them or breeding them for reward. Section 48 of the Animals and Birds Act and rule 3 of the licensing Rules require licensed premises, and “premises” includes a home or a vehicle. Selling through Instagram from home does not avoid the requirement.

Must a pet shop show its licence number in ads?
Yes. AVS pet shop licence condition 38 requires the pet shop licence number in all forms of advertisements, including those posted online. Licensed dog breeders must include the breeder or company name and licence particulars under clause 9.2 of their conditions.

Can I rehome my pet’s litter without a licence?
An individual may breed at home without a licence only if the animals are not for sale, are given away only for adoption or fostering, any payment only recovers food, shelter and health costs, and the individual does not advertise or promote that they are breeding. Promoting a breeding operation removes the exemption.

What is the minimum age to sell a puppy or kitten?
Under the AVS conditions effective 15 August 2025, puppies must be at least 9 weeks old and kittens at least 12 weeks old at a pet shop, with two vaccinations and a week’s rest after the second. Licensed dog breeders may not sell a puppy under 9 weeks.

Can I sell pets on Carousell or Facebook Marketplace?
No. Carousell’s Singapore prohibited list includes live animals, and Meta’s commerce policy bars buying, selling or trading animals on Marketplace and shops. Meta allows paid ads for animals offered by legitimate businesses such as licensed retailers and breeders, but not peer-to-peer sales.

What are the penalties for selling pets without a licence?
Keeping animals for sale at unlicensed premises carries up to $5,000, six months’ jail, or both, and breeding for reward without a licence up to $10,000, 12 months, or both. Offering protected wildlife for sale can reach $50,000 and two years. The first jail sentence under section 48 was handed down in August 2026.

The takeaway

Pet marketing in Singapore runs on a licence, and the licence runs through the advertising: the number on every ad, claims that match the conditions, and owned channels and search instead of closed marketplaces. For anyone breeding at home, the advertisement is the line between an exempt household and an unlicensed breeder.

If you run a licensed pet business and want to grow without cutting corners, that is the kind of plan our performance marketing team builds. See our client case studies, read our guide to performance marketing in Singapore, and compare how another licensed trade handles the same disclosure problem in our guide to massage establishment advertising.