Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

How to Make an Indoor Cat an Outdoor Cat Safely (10 Vet-Reviewed Tips)

Walking with cat on a leash kuril bobtail

One of the most common questions cat parents have is whether cats should be kept indoors or allowed to roam freely outdoors. Many veterinarians and organizations are in agreement that cats should not be allowed to roam freely due to the increased risk of danger to their health and well-being. However, with safety precautions, cats can be allowed to experience the outdoors safely.

Outdoor cats are at much higher risk of contracting parasites, diseases, or infections, as well as being involved in accidents, and eating or drinking something toxic, like antifreeze or insecticides. An alternative to free roaming is to create a secure outdoor environment for your cats. If this isn’t possible, there are other alternatives you can take to decrease your cat’s chance of getting into danger outdoors.

In this post, we’ll share some tips on introducing your indoor cat to the outside world and making sure they stay safe outdoors.

divider 2 cats

The 10 Tips to Make an Indoor Cat an Outdoor Cat

1. Get Your Cat Used to Indoor Life First

If you have recently brought home a kitten or adopted an adult cat, your home should always be their “base”. Avoid allowing them outside straight away, and instead, give them time to get used to the inside of your home. A happy indoor life means your cat is more likely to want to come home, and it lets them feel that they always have somewhere safe to go if they’ve had enough of the outdoors.

Closeup portrait of old calico cat lying down by kitchen on tiled floor in home
Image Credit: Kristi Blokhin, Shutterstock

2. Leash Training

For a cat that is used to spending all their time indoors, the experience of being outside can be overwhelming at first. It’s not uncommon for such cats to go outside, get frightened, and resort to running away and hiding out of sight. This is obviously dangerous for them and just as worrying for owners who suddenly realize that their beloved pet is missing.

A very reasonable solution is to leash train your cat so that they can safely roam outdoors with you. This also allows you more opportunities to bond with your cat, as the activity can be something you both look forward to every day. As a bonus, a cat on a leash is safer and won’t be at risk of ingesting something they shouldn’t, getting injured, or ending up lost (as they will be under your supervision).

Another reason why you should consider leash training your cat is because of the environmental impact of cats that are allowed to roam freely. Cats are popular all over the world; however, they aren’t native to many parts of the world.

Domesticated cats all come from wildcats called Felis silvestris lybica that originated in the fertile crescent in the Near East Neolithic period and in ancient Egypt in the Classical period. Therefore, cats present on other continents are considered to be introduced by humans and are, in a technical sense, an invasive species.

Cats that are allowed to roam unsupervised have devastating effects on local fauna, with some studies concluding that they kill billions of animals each year in the US alone 1 and exponentially more animals on a global scale. This is not without its risks to your pet as well, as prey can harbor diseases and pathogens that can be transmitted to your pet.

Finally, it is worth noting that in some parts of the world, allowing your cat to roam unsupervised may be against the law. Therefore, the best way to allow your cat outdoors is on a leash and under your supervision.


3. Have a Routine

It’s a great idea to get your cat into an indoor-outdoor routine. Take them for a walk at around the same time every day. Cats tend to appreciate this kind of consistency. This would train your cat to know that they will be allowed outdoors at some point and will minimize their attempts at wanting to escape on their own.

Cute fluffy kitten walking on the leash outdoor
Image Credit: OlgaOvcharenko, Shutterstock

4. Avoid Letting Your Cat Out at Certain Times

It’s best to avoid walking your cat out during the afternoon, as excessive exposure to the sun’s UV can be a contributing factor to some cancers in cats, such as squamous cell carcinoma. Likewise, if you notice adverse weather (such as a thunderstorm or hail), it’s best to keep your cat indoors.

Cats can easily be spooked from loud sounds associated with celebratory fireworks, and it’s best to avoid walking your cat during such events.


5. Consider Securing Your Yard

If possible, you might want to consider creating an outdoor enclosure or simply securing your yard to make sure your cat only spends their outdoor time there. If you’re the crafty type, you can find some great ideas for DIY outdoor cat enclosures and houses online.

Another idea is to cat-proof your yard with fencing. For example, we came across slanted net barriers that are attached to the main fence to prevent cats from climbing over them. Securing your yard offers you peace of mind that your cat won’t wander off and risk getting hurt.

fierce looking black and white cat in a DIY cat patio
Image Credit: SariMe, Shutterstock

6. Microchip Your Cat

Microchipping is important for all cats, but especially for cats that are going to roam outdoors. A microchip increases the chances of your cat being returned to you if they ever get lost. You can also put a collar and ID tag on your cat, but make sure the collar has a safety release clasp in case they get stuck on something. These kinds of collars are also known as “breakaway” collars.


7. Buy a Pet Tracker

Pet trackers are devices that you attach to your pet’s collar and that let you see where your pet is in real time using GPS technology. These can help increase your chances of locating your cat if you’re ever faced with the unfortunate situation of a pet that’s escaped your supervision and is lost or missing.

cat wearing gps collar
Image Credit: Nils Jacob, Shutterstock

8. Make Sure Your Cat Is Vaccinated

Before taking your cat outdoors, it’s best to ensure that they’re completely vaccinated, as this prevents them from many preventable diseases that they may otherwise be very vulnerable to.


9. Use Flea Preventatives

Fleas are another very real possibility if your cat spends time outdoors. In addition to causing your cat discomfort and putting them at risk of other parasites like tapeworms, fleas can end up infesting your home, so flea preventatives are of paramount importance. Talk to your vet about a flea preventive protocol for your pet.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money


10. Neuter Your Cat

A cat in heat can attract male cats to her location, and you might find your male cat being very difficult to control on a leash if this is the case. Likewise, a female cat in heat often attempts to escape and will attract male cats to her vicinity, which can lead to squabbles and fights.

It is best to have your cat spayed (for females) or castrated (for males), also known as neutered. It is also worth noting that doing so helps your cats by preventing or minimizing the risks of certain types of cancers 2.

divider 2 cats

Outdoor Cats: Life Expectancy

Life expectancy is something all cat parents with outdoor felines worry about. Research has found that the average outdoor cat’s life expectancy is a mere 2–5 years, whereas indoor cats have an expected lifespan of around 15–17 years. However, keep in mind that these figures are based on statistics, and the high number of young cats that are killed on roads brings the average age down significantly. It is quite common for an outdoor cat to live right through to old age, but it does give us an idea of how an outdoor lifestyle does cut short many feline lives.

That said, indoor cats are also at risk of health conditions like obesity and cats that are obese may be at higher risk for other diseases, like diabetes. For this reason, it is important to make sure your indoor cat gets enough exercise every day, as even though they are safer indoors, they still do require enrichment in the form of exercise.

divider 2 cats

Conclusion

Indoor versus outdoor can be a pretty difficult decision for cat parents. There are so many things to weigh up—your cat’s safety and quality of life being the main considerations. If you want your cat to enjoy the outdoors, it’s best to leash train them or offer them a secure, escape-proof outdoor space. Allowing cats to roam freely poses too many risks and is not recommended by most veterinarians.

If you are introducing your indoor cat to the outside world for the first time, remember to go slowly and at their pace. Be patient—it may take weeks or even months for your cat to feel fully comfortable with their leash or catio.

If your cat expresses no interest in being allowed to roam under your supervision, rest assured that they can have a fulfilling, safe, and enriched life as a fully indoor pet.


Featured Image Credit: Natalia Fedosova, Shutterstock

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

7 Vet-Reviewed Tips for an Attention-Seeking Cat in a Multi-Cat Household

It’s no secret that our cats have very different personalities. If you are the owner of more than one kitty, you know just...

Can Cats Eat Twizzlers? Health Risks & Precautions

Twizzlers, the colorful little candies that come in various shapes and flavors, are often enjoyed by humans. However, many cat owners wonder whether...

How to Reduce Your Cat’s Risk of Hyperthyroidism: 5 Ways (Vet Answer)

As one of the most common diseases affecting older felines, hyperthyroidism is a condition all cat guardians should be familiar with. Caused by...

How to Get Cat Urine Smell & Stains Out of Furniture: Facts & FAQ

Cat urine has a distinct smell that all cat owners—and many non-cat-owners—can identify immediately. Stains can be dealt with using home remedies like...

More related

Ragdoll Kittens For Sale in Florida: Breeders List 2025

Excited Cats advocates for adopting before shopping, though we fully understand there are many reasons for seeking a breeder. So, we encourage it...

Is It Ethical To Clone A Cat? The Interesting Answer (Vet-Reviewed)

Cloning animals has been a topic of debate for many years. The first successful cloning of an animal was in 1996 when Dolly...

Why is My Cat Throwing Up Yellow Liquid? 5 Vet Approved Reasons

Your cat vomiting can be concerning, but it may alarm you when they throw up yellow liquid. This colorful concoction surely could not...

9 Best Travel Litter Boxes in 2025 – Reviews & Top Picks

Many cat owners want to travel with their cats because they don’t want to be away from them for any length of time....

Keep reading

How Do Gravity Cat Feeders Work? Vet-Verified Pros, Cons & Price Guide

Pet care has gotten more involved and complicated as time goes on and we learn more about how to optimally care for our pets. Cats are naturally more self-sufficient than dogs and can typically go longer periods without their humans...

cat eating food from automatic feeder

Applaws Limited Ingredient Wet Cat Food Review 2025: How I Supplemented My Cats Diet

Any dedicated cat owner likely knows that their house cat does not drink enough water. Whether they were told by their vet, noticed the market explosion of cat water fountains, or simply observed that their cat’s water dish rarely needs...

Applaws Limited Ingredient Wet Food Review - featured image

How Long Do Tuxedo Cats Live? Average Lifespan & Vet-Approved Care Tips

Tuxedo cats have a unique coat coloration that makes them appear like they’re wearing formal wear. If you are the proud owner of one of these gorgeous piebald cats, you likely have many questions about their longevity. How long do...

tuxedo cat with yellow eyes

Social Pets CBD Hemp Oil Review (2025): Pros, Cons & Verdict

Social CBD manufactures a variety of products containing cannabidiol (CBD), a natural plant compound that’s been in the news a lot in the last decade. CBD is the second most prevalent active ingredient in marijuana and is derived directly from...

Social Pets CBD Hemp Oil

Why Does My Cat Lick Me, Then Bite Me? 5 Reasons for This Behavior

Sometimes our cats do slightly strange things that can leave us scratching our heads. One example is when your cat licks you and then bites you soon after—What’s up with that? Some cats might give you a tiny bite that...

White cat bitting fingers

How to Care for a Cat While Working Full-Time: 7 Vet-Approved Tips

Cats are popular pets for a lot of reasons, but partly due to their independence. As long as they have food, water, and a clean litter box, cats will entertain themselves until you’re around for playtime and snuggling. This helps...

woman using a laptop on couch with her cat

Why Does My Cat Clean Herself on Me? 4 Vet-Verified Reasons & When to Worry

Cats have quite a few strange behaviors. Even if you have been living with cats forever, you may still be surprised by their behavior every once in a while. For instance, some cats may clean themselves while lying in their...

cat sleeping on owner's lap

Why Is My Cat Scratching at the Window? 5 Reasons & How To Stop Them

A cat scratching the window can be irritating, especially if it happens constantly during the day or at night when you are trying to sleep. Cats may scratch at windows for a variety of reasons, from wanting to reach prey...

Black and white cat pawing at the window