Dog Desexing Cost in Australia: Male vs Female

How much does it cost to desex a dog?

Published prices for desexing a male dog ranged from $262.50 to $600, and for a female from $315 to $720, across the Australian clinics we found that publish a full price list (checked November 2026). Those are the lowest and highest figures in the table below, not an estimate of our own. Most published prices sit in the middle: charity clinic prices for a medium-sized male were in the $300s or $400s, and private hospital prices for a large female in the $600s.

Three things set the price more than anything else: whether your dog is male or female, how much your dog weighs, and which clinic you use. Charity and community clinics, run by animal welfare groups that put the money back into their shelters, are consistently cheaper than private hospitals for the same operation.

Dog desexing prices in Australia: published price lists

Every row is a price the clinic publishes itself, open to any owner without a concession card. Prices checked November 2026. Clinics change prices, often each January or July, so treat this as a guide and get a written quote. We could not find a NSW, WA or SA charity clinic that publishes a full dog desexing price list online (RSPCA NSW, for example, asks you to call its vet hospitals), which is why Victoria and Queensland dominate the table.

These are reference prices from each clinic's or program's own published list, checked November 2026. They are not a quote: prices change, extras vary, and the price your vet quotes for your pet is the one that applies.

Prices checked November 2026 on each clinic's own page or price list, linked above. The $262.50 to $600 (male) and $315 to $720 (female) ranges on this page are simply the lowest and highest of these published figures. AWLQ's own National Desexing Network listing quotes male dogs “from $275” and females “from $330”, slightly above its PDF schedule, so confirm the current figure when you book. We list these clinics because they publish prices, not as a recommendation.

Male vs female dog desexing cost

Every clinic in the table listed a higher price for a female, by about $30 to $260 for a dog of the same weight depending on the clinic and the size band. The reason is the surgery itself. Desexing a female (a spey, removing the ovaries and usually the uterus) means opening the abdomen. Castrating a male removes the testicles through a small incision and usually does not enter the abdomen, so it is quicker and needs less time under anaesthetic.

• Male dog desexing cost: published prices ranged from $262.50 to $600 (checked November 2026). A male with a retained testicle (cryptorchid), where one testicle has not dropped, needs a more involved operation and AWLQ, among others, says it costs extra.
• Female dog desexing cost: published prices ranged from $315 to $720 (checked November 2026). A female in season or pregnant costs more because the blood supply is larger and the operation takes longer. Lort Smith listed that surcharge at $113.55; Macquarie Veterinary Hospital also charges extra for a female over 12 months.

What drives the price up

• Weight. Most clinics price in weight bands. RSPCA Victoria Burwood East listed $535 for a female under 10kg and $710 for one over 40kg. A heavier dog needs more anaesthetic and medication and often more surgical time.
• Age. AWLQ and the Hobart Community Veterinary Hospital say an older dog (over two years) can cost more. Mature dogs are larger and, for females, the surgery is usually harder.
• In season or pregnant. A surcharge at most clinics. Your vet may suggest waiting until a female is out of season.
• Retained testicle. A cryptorchid male costs more because the testicle has to be found, sometimes inside the abdomen.
• Flat-faced breeds. Pugs, French Bulldogs and other brachycephalic dogs need extra care under anaesthetic because of their airways. Lort Smith listed a $173 surcharge.
• The clinic. The lowest and highest published lists in our table differed by more than $200 for the same dog. Charity and community clinics are consistently cheaper.

What is included in the desexing price (and what is extra)

Two quotes with the same headline price can cover different things, so compare what is inside. From the published lists:

• Usually included: the anaesthetic and surgery, monitoring, and pain relief. AWLQ and the Hobart hospital also include intravenous (IV) fluids during surgery. RSPCA Victoria includes day hospitalisation and post-operative medication. Macquarie Veterinary Hospital includes three days of take-home pain relief, a cone (Elizabethan collar) and a recheck.
• Often extra: a pre-anaesthetic blood test. AWLQ and the Hobart hospital list it at $141 on top of the desexing fee. It checks organ function before an anaesthetic; whether your dog needs one is your vet's call, and many vets recommend it for older dogs.
• Often extra: microchip and vaccinations. AWLQ lists a microchip at $58 and gives 50% off microchipping and 30% off vaccinations when done at the same visit as desexing.
• Sometimes extra: take-home pain relief, a cone, and the stitch-removal visit. Ask whether they are in the price.

Medications and doses are your vet's decision, and we do not suggest any. What you can do is make sure the quote lists them.

What to ask the vet before you book

1. What is the total price for my dog's sex, weight and age, written down?
2. Does it include pain relief to take home, IV fluids, a cone and the stitch-removal check?
3. Do you recommend a pre-anaesthetic blood test for my dog, and what does it cost?
4. What will it cost if she is in season, or if he has a retained testicle?
5. Is there a concession or pensioner discount, or a National Desexing Network price?
6. Can you microchip or vaccinate at the same time, and is there a discount for that?
7. Will I get a desexing certificate for council registration?

When to desex a dog

The honest answer is: when your vet recommends, for your dog. RSPCA Queensland tells dog owners to consult their vet about the best age. The City of Sydney notes that desexing can be done safely from 12 weeks and encourages owners to book a puppy in before six months.

Vets increasingly tailor the timing to the dog's breed, size and sex, and large and giant breeds are where advice most often differs from small dogs. The law sets some deadlines too: six months in South Australia and the ACT, and six months is when NSW starts charging a higher registration fee for an entire dog. If your vet suggests waiting past a legal deadline for health reasons, ask about the exemption in your state.

Dog desexing recovery

Most dogs go home the same day, a bit sleepy. Follow the discharge sheet your clinic gives you, because instructions vary with the dog and the surgery. RSPCA Queensland says external stitches are typically removed at the vet about 10 days after the operation; some clinics use dissolving stitches instead.

• Keep your dog quiet: lead walks only, no running, jumping or rough play until the vet says otherwise.
• Stop licking or chewing at the wound, with a cone or recovery suit if needed.
• Keep the wound clean and dry, and no swimming or baths until it has healed.
• Give only the pain relief your vet supplied. Never give human painkillers to a dog.
• Ring the clinic if the wound swells, bleeds, weeps or opens, or if your dog stops eating, vomits or seems in pain.

Is desexing compulsory? Dog desexing law by state

For an ordinary pet dog, desexing is the law in South Australia and the ACT. Everywhere else it is a choice, but councils charge much less to register a desexed dog, and several states require restricted breeds and declared dangerous dogs to be desexed. Checked November 2026 against our verified state records and the official pages linked.

Checked November 2026. This is general information, not legal advice. Councils can add their own rules, so check with yours.

The registration saving is real money over a dog's life. In Hobart a sterilised dog costs less than half as much to register each year as an unsterilised one, and in Darwin less than a quarter. Across ten or more years, that alone can cover a large part of the desexing bill.

Rescue dog vs desexing bill: the adoption fee already covers it

Rescue and council shelter dogs go home already desexed, microchipped and vaccinated, so the adoption fee pays for a bill that would otherwise cost the figures above. Compare the two:

• Logan City Council's shelter listed $406.85 for a dog aged one to five, including desexing, microchip, first vaccination, worming, a heartworm test and registration to 31 August.
• Dogs' Homes of Tasmania listed $450 for an adult dog, including desexing, vaccination, microchipping, flea and worm treatment, a health check and a behaviour assessment.
• Bendigo Animal Relief Centre listed $390 for a dog aged six months to seven years, covering desexing, microchip, vaccination and a health and behaviour check.

A private Sydney hospital's published price for desexing a 10 to 25kg female was $640 (checked November 2026), before a microchip or vaccinations. At the lowest published charity price we found, a 10 to 20kg female was $357. Across the rescues we aggregate, adult dogs are listed all year, every one with desexing already done. In NSW a desexed dog from an eligible shelter or rehoming group also registers for life at $0.

Browse dogs in Sydney, Melbourne, Brisbane, Perth, Adelaide or Hobart. Each profile shows the dog's desexing, microchip and vaccination status from the shelter's own listing.

Cheap dog desexing: where to look

If the prices above are out of reach, there are cheaper routes. Start with a community vet clinic run by an animal welfare group: the AWLQ clinics in south-east Queensland, for example, publish their lowest prices for every owner with no voucher or concession card. If you hold a pension, concession or Health Care Card, the National Desexing Network, council-subsidised programs and RSPCA or Animal Welfare League vouchers can bring the price down much further. Our free and low-cost desexing guide covers how those programs work and who qualifies.

Desexing a cat instead? Prices, the law and the age rules are different; see our cat desexing cost guide.

Desexing costs in your city

Our city guides cover local low-cost options and the council registration rules in more detail:

• Dog desexing in Sydney
• Dog desexing in Melbourne
• Dog desexing in Brisbane
• Dog desexing in Perth
• Dog desexing in Newcastle
• Dog desexing in Wollongong
• Dog desexing in Coffs Harbour