Getting a Cat Spayed: What You Need to Know

Spaying your cat is one of the most responsible choices you can make as a pet parent. It helps prevent unwanted litters, reduces health risks, and can even improve your cat’s behavior. But if you're wondering about the right timing, the procedure itself, or how it affects your cat long-term, you're not alone. Let’s break it all down in a simple, clear way so you can make the best decision for your feline friend.

When Can a Cat Be Spayed?

Kittens can be spayed as early as 8 weeks old^2,3, but traditionally are spayed between 4- 6 months. Cats can get pregnant as early as 4 months old, so spaying at this age reduces the risk of unwanted pregnancies and potential health issues. However, if you’ve adopted an older cat, don’t worry—spaying is still beneficial at any age.

When Is Too Late to Spay a Cat?

Technically, there’s no such thing as “too late” to spay a cat. While younger cats recover faster, adult and even senior cats can undergo the procedure safely with proper veterinary care². If your cat is older, your vet may recommend additional health screenings to ensure a smooth surgery and recovery.

Should I Spay My Indoor Cat?

Yes! Even if your cat never steps outside, spaying provides numerous benefits. It eliminates the stress and frustration of heat cycles, prevents certain ovarian, uterine, and breast cancers³, and reduces the risk of a fatal urine infection called pyometra³. Plus, an indoor cat in heat will still yowl, pace, and try to escape—a behavior that can be frustrating for both of you.

How Long Does It Take to Spay a Cat?

The spay surgery itself is relatively quick, usually taking around 15 to 60 minutes¹. However, your cat will need some time to wake up from anesthesia and be monitored before heading home. Most vets will keep them for a few hours or, in some cases, overnight to ensure a smooth recovery.

Do Spayed Female Cats Still Have the Urge to Mate?

Once spayed, female cats no longer experience heat cycles or the urge to mate. However, if your cat was spayed after reaching maturity, she may still show some lingering mating behaviors for a short time due to residual hormones. This typically fades within a few weeks.

Does Spaying a Cat Calm Them Down?

In many cases, yes! Spaying eliminates hormone-driven behaviors like yowling, restlessness, and the urge to roam. While your cat’s personality will remain the same, she may become more relaxed and content after the procedure. That said, spaying won’t detract from your cat’s fun personality—kittens and young cats will still be playful and energetic.

The Bottom Line

Spaying your cat is a simple procedure with lifelong benefits. It’s safe, it prevents health issues, and it makes life easier for both you and your pet.

Plus, by spaying, you’re helping reduce the number of unwanted litters, easing the burden on overcrowded shelters, and preventing the heartbreaking reality of thousands of cats being euthanized each year.

Christine MaillerCommunity Relations & Sustainability Manager

If you’re unsure about the timing or have concerns, talk to your vet—they’ll help you make the best choice for your cat’s health and happiness.