Spaying (female) and neutering (male) are among the most common procedures rabbit vets perform. For female rabbits in particular, spaying is widely recommended for health reasons, not just to prevent litters. This guide explains the benefits, timing, risks and recovery so you can plan the surgery with your vet.
For general rabbit care, see our vet for rabbits guide.
Key takeaways
- Unspayed female rabbits have a high risk of uterine cancer (uterine adenocarcinoma) as they age. Spaying removes that risk.
- Neutering reduces spraying, mounting and aggression and lets rabbits live in bonded pairs.
- Many vets neuter males from around 4 to 6 months and spay females from around 4 to 6 months once they are mature enough. Your vet will advise based on size and health.
- Choose a vet who regularly anaesthetises rabbits.
Benefits of spaying and neutering rabbits
| Females (spay) | Males (neuter) | |
|---|---|---|
| Health | Removes the risk of uterine cancer and other uterine diseases, which are very common in older unspayed does | Removes the risk of testicular disease |
| Behaviour | Less territorial aggression, digging and nest-building | Less urine spraying, mounting and fighting |
| Litter training | Usually easier after surgery | Usually easier after surgery |
| Companionship | Can be bonded with a neutered partner | Can be bonded with a spayed partner |
What age should a rabbit be spayed or neutered?
Timing depends on the rabbit’s breed, size and sexual maturity. As a general guide, many rabbit vets neuter males once the testicles have descended, often around 4 to 6 months, and spay females from around 4 to 6 months. Some vets prefer to wait a little longer for very small breeds. Older rabbits can still be spayed or neutered after a pre-anaesthetic health check.
Note: neutered males can remain fertile for several weeks after surgery, so keep them apart from unspayed females during that time.
Is anaesthesia safe for rabbits?
Rabbits historically had a higher anaesthetic risk than cats and dogs, but modern drugs, monitoring and experienced teams have improved safety considerably. To reduce risk:
- Choose a vet who performs rabbit surgery regularly.
- Ask about pre-anaesthetic checks and whether fluids and warming are used during surgery.
- Do not fast your rabbit unless your vet specifically tells you to. Rabbits cannot vomit, and withholding food can trigger gut slowdown.
Our veterinary anaesthesia guide explains monitoring and safety in more detail.
Recovery after surgery
- Eating and droppings: your rabbit should start eating hay and passing droppings within hours of coming home. If not, call your vet that day.
- Pain relief: give all prescribed pain medication. Pain is a major trigger for GI stasis.
- Housing: keep your rabbit indoors, warm and quiet, on soft clean bedding, with limited jumping for about a week to 10 days.
- Wound checks: look at the incision daily for swelling, discharge or chewing.
- Follow-up: attend the post-operative check your vet books, usually within 7 to 10 days.
Cost
Spays usually cost more than neuters because the surgery is more involved. Prices vary widely by country, city and clinic. Ask for a written estimate that includes pre-op checks, pain relief and the follow-up visit. Read our vet costs guide for what drives prices, and low-cost vet care options if budget is a concern.
Frequently asked questions
Will neutering change my rabbit’s personality?
Your rabbit keeps its personality but usually becomes calmer and less territorial.
Can I keep two rabbits together without neutering?
Unneutered pairs commonly fight or breed. Most rabbit welfare groups recommend neutering both rabbits before bonding them.
Related guides
This guide is general information for pet owners and is not a substitute for an examination by a licensed veterinarian. If your pet is unwell, contact your vet.
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