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.

Why Do Cat Collars Have Bells? Vet Approved Facts, Pros & Cons

chubby black and white tuxedo cat wearing collar lying on the floor

Cats have a knack for curling up on our laps and stealing our hearts. Just the sight of these felines traipsing through the house can put a smile on your face, even on your darkest days. One thing that has become synonymous with cats is their collars. Many cat owners choose to put cute breakaway collars on their cats with the same type of bling, a bell.

These pieces of jingling jewelry have been used for quite some time to alert prey when a cat is near. It’s a way cat owners help save the lives of birds in the neighborhood. But, like with everything about cats, there’s more to the story of cat collars with bells on them. Let’s take a deeper look at this tradition and whether it’s a good idea for your kitty.

divider 1 paws

The 2 Main Benefits of Bells on Cat Collars

1. Alerting Prey of a Cat’s Approach

The main reason bells started being used on cat collars was to alert potential prey, especially birds, that a cat is near. In case you didn’t know, cats are notorious hunters. No matter the size, they have an enormous prey drive. When they are out and about in the neighborhood, any small prey can become their target. This includes birds, mice, squirrels, and several other animals. Many pet owners don’t feel comfortable allowing their kitties to take part in the acts of stalking, hunting, and killing prey. To avoid this, the tradition of putting bells on cat collars began.

When your cat is on the prowl, its movements typically make the bell ring. If a bird, or small prey animal, is in your cat’s sights, the noise acts as an alarm. The tinkling of the bell gives the cat’s prey a chance to run or fly away and continue with their lives. Thanks to the bells on collars, small prey animals survive and you aren’t faced with the remains of a kill that your cat may bring home as a trophy. Trophies are common for cats who successfully hunt but aren’t at the top of the list of things we love about our adorable felines.

a diluted calico cat with collar sitting on cemented path
Image Credit: Raychan, Unsplash

2. Helping You Locate Your Kitty

Another reason so many cat owners want to use collars with bells on them is to help locate their cats if they get out of sight. Cats are curious creatures. They love to explore and find adventure. Often, this takes your cat away from you. To help make locating a missing cat easier, collars with bells are often used. Whether you’re searching the house or the backyard, the tinkling of the bell will tell you where the cat is.

A missing cat doesn’t mean being gone from home. It’s possible to lose track of your cat inside the home. Houses have many nooks and crannies where cats can hide. Unfortunately, some of these places can be dangerous. Having a bell on your cat’s collar can alert you to your cat’s whereabouts just as it tells small prey animals that your cat is in the vicinity.

divider 3 paws

The 2 Main Downsides of Bells on Cat Collars

Like with everything, bells on cat collars also have a downside. While they are great at protecting other animals from your cat, they can also be putting your kitty in danger. Let’s take a look at the negative side of cat collars with bells so you can have all the information.

putting a collar on a cat
Image Credit: Patara91, Shutterstock

1. They Can Make Your Cat a Target

Just as your cat targets mice and birds when on the prowl, bigger animals may be targeting your cat. Some pet parents are concerned that a bell around their neck can give up their cat’s position when they are trying to hide or flee. Although we could not find studies to support this concern it is unlikely that the quiet noise of a bell will be the deciding factor in predation attempts.


2. They Make Certain Cats Anxious

Some cats have an issue with noises and are quite reactive. If your cat suffers from anxiety, a collar with a bell may not be the best idea. The noise from the bell may cause your cat to react negatively. If you have a cat like this, you should think twice before using a collar with a bell. However, the sound of a bell has been found to be around 50-60 dB and cats are generally unaffected by noises under 80 dB.

Cats are famously curious, but that doesn't mean you can't keep them safe! Equip your cat with a great collar like Hepper's Breakaway Collar, handmade in the USA out of all-natural hemp. This collar features a reliable quick-release buckle, a jingle bell, and adjustable slip-locks that will fit any breed.  

Hepper Hemp Safety Breakaway Cat Collar with Bells
  • Hemp-Hemp Hooray - hemp breakaway cat collars are long-lasting and resistant to UV rays – The...
  • What the neck?! - Our cat breakaway collar has adjustable sizing with metal slip-locks, and softens...
  • Breakaway Safety - Cat collars breakaway to ensure that when out adventuring, the material getting...

At Catster, we’ve admired Hepper for many years and decided to take a controlling ownership interest so that we could benefit from the outstanding designs of this cool cat company!

divider 2 cats

The Adaptability and Intelligence of Cats

While you may expect your cat’s collar with a bell to keep you and your cat’s prey alerted to their location, that isn’t always the case. Cats are highly intelligent creatures that learn how to adapt to their environment. It’s not uncommon for a cat that wears bells on their collar to learn stealth. They’ll move around more gently to avoid making the bell ring. If your cat learns this method of hunting, local animals could be in danger again.

cat collar
Image Credit by: Piqsels

divider 1 paws

Conclusion

As you can see, there are both positives and negatives when it comes to having a bell on your cat’s collar. Before you choose one of these collars, understand your kitty. If they are scared of noises or show signs of anxiety, a regular collar may be your best option. If this isn’t the case with your kitty, feel free to use a collar with bells. You’ll be taking the initiative to help local wildlife and be able to find your feline friend much more easily.


Featured Image Credit: Wasuta23, 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

Why Do Cats Chatter at Birds? 5 Possible Reasons & FAQ

Cats are vocally gifted and can produce up to 21 distinct vocalizations.1 Although cat owners are accustomed to their pets meowing, they may...

cat and bird

My Cat Killed a Bird: What to Do & Prevention Tips (Vet-Verified)

If you have an outdoor cat, chances are there will be a time that they bring you a dead bird. This experience is...

cat and bird

Can a Cat Hear Better Than a Dog? Vet Approved Differences & Comparison

Cats and dogs often get compared to each other, and many people engage in heated debates to determine which pet is better than...

dog and cat checked by vet

Do Cats Have an Evening Routine? Vet Approved Facts & FAQ

Cats are creatures of habit, and they love routine. That’s why they know when dinnertime is approaching and will let you know if...

purebred snowshoe cat lies on a bed cover with a fur blanket

More related

Tuxedo cat sitting on the bed

Why Do Cats Stare at Nothing? 4 Possible Reasons

Experienced cat owners know that no matter how much we bond with and learn about our pets, there will always be at least...

Bengal cat sitting in a catio

Does My Cat Need a Catio? Types, Pros, Cons & FAQ

Catios are purpose-built enclosed places for cats to enjoy the outside world safely and securely. Felines that spend time in a catio get...

Cute cat on outdoor chair playing with empty plastic water bottle

Why Do Cats Like Crinkly Things? 5 Possible Reasons & Risks

Cats are intrigued by objects that make a crisp, crackling sound. Something about their curious personalities makes the compelling sound of a crinkly...

cat tail

Why Do Cats Shake or Vibrate Their Tails? Vet-Verified Reasons Explained

When cats shake their tails it’s just one of a series of ways in which your cat communicates with you. It is important...

Keep reading

Can Cats Eat Dog Food? Vet-Reviewed Nutritional Facts & FAQ

Dog food and cat food look quite similar after you open the bags. The differences seem minimal when you compare apples to apples—that is, dry kibble dog food to dry kibble cat food. But just because they look the same...

Can Cats Eat Dog Food

Do All Cats Hate Water? Vet-Verified Info & Bathing Tips

Lots of dogs love jumping into ponds, swimming pools, or the ocean. But would a cat even take the plunge and dip their feet into water? Not all cats hate water. Yes, you heard us correctly! Some cats even like...

cat staring at their owner in the bathtub

How to Take Care of Your Cat’s Teeth: 8 Vet-Verified Tips

Dental problems are pretty common in cats. When plaque sits on their teeth, it hardens and develops into tartar. Tartar around the gum line causes irritation and inflammation that results in gingivitis, which can lead to full-blown periodontal disease and...

hand showing the teeth of blue tabby maine coon cat

Why Is My Cat So Affectionate in the Morning? Vet-Verified Facts & FAQ

It isn’t odd to hear about cats trying to keep their owner in bed later for extra cuddles. Even cats that aren’t typically affectionate may want to cuddle in the morning. This often raises the question as to why cats...

cat curling on bed

Dave’s Cat Food Review of 2025: Recalls, Pros & Cons

Review Summary There’s been a big push lately away from cat foods made with cheap ingredients and far too many fillers. Many cat owners are searching for healthier alternatives for their beloved pets. Some people even serve meals they prepare...

Dave's Cat Food Review

Do Cats Enjoy Sex & Mating? Vet-Reviewed Feline Facts

You may have noticed the familiar sounds and behavioral changes in your female cat and guessed that they’re in heat. Their restlessness, excessive vocalization, and desire to go outside to find a mate may have you wondering whether cats enjoy...

burmese cats lying on sofa

What Do the PrettyLitter Colors Mean? Explanation with Color Chart

Staying on top of your cat’s health can be difficult, even if you religiously take your pet to the veterinarian for regular checkups and dental care. Urinary tract infections (UTIs) and conditions like kidney tubular acidosis or the presence of...

pretty litter

How Do I Know When My Kitten Needs to Pee or Poop? 5 Vet-Approved Signs to Look For!

One particularity of cats is that felines’ bathroom habits are significantly different from ours. While you may have heard that some cats with great trainers as owners can learn to use an actual human toilet, this does not allow them...

black and white kitten playing